diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e43b0f9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.DS_Store
diff --git a/README.md b/README.md
index 2c1466c..1a5a0d5 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,69 @@
+# Day 1: SQL Basics & Advanced SQL Queries
+
+- [x] Complete the SQL Basics course
+- [x] Complete the Advanced SQL queries course
+
+# Day 2: Relational Queries
+
+- [x] Complete the Relational Queries course
+- [x] Complete the Modifying databases with SQL course
+
+# Day 3: Install Postgres and Complete Tutorials with psql
+
+- [x] Install Homebrew by following instructions listed here
+- [x] Install Postgres by following instructions listed here
+- [x] Learn the psql command line tool by working through the following tutorials
+ - [x] complete the tutorial for createdb here
+ - [x] complete the tutorial for selecting the database here
+ - [x] complete the tutorial for dropping the database here
+ - [x] complete the tutorial for create table here
+ - [x] complete the tutorial for drop table here
+ - [x] complete the tutorial for schema here
+ - [x] complete the tutorial for insert here
+ - [x] complete the tutorial for select here
+ - [x] complete the tutorial for expressions here
+ - [x] complete the tutorial for where clause here
+ - [x] complete the tutorial for and and or operators here
+ - [x] complete the tutorial for update queries here
+ - [x] complete the tutorial for delete queries here
+ - [x] complete the tutorial for the like clause here
+ - [x] complete the tutorial for the limit clause here
+ - [x] complete the tutorial for the order by clause here
+ - [x] complete the tutorial for the group by clause here
+
+# Day 4: Mini Project & Exercises
+
+ - [x] Exercises 1-11 in the sql-exercises repo are complete and written to the appropriate file:
+  - [x] sql/01-create-table-student.sql
+  - [x] sql/02-create-table-friend.sql
+  - [x] sql/03-create-table-like.sql
+  - [x] sql/04-load-table-learner.sql
+  - [x] sql/05-load-table-friend.sql
+  - [x] sql/06-load-table-like.sql
+  - [x] sql/07-query-friends-gabriel.sql
+  - [x] sql/08-query-likes-grade-two-or-more.sql
+  - [x] sql/09-mutual-likes.sql
+  - [x] sql/10-not-liked.sql
+  - [x] sql/11-liked-but-does-not-like.sql
+  - [ ] sql/12-find-friends-in-common.sql
+  - [ ] sql/13-popular-students.sql
+
+# Day 5: Exercises on SQL Bolt
+
+ - [x] Complete the SQL Bolt tutorial
+
+
+# General
+
+ - [x] All major features are added via pull requests with a clear description and concise commit messages.
+ - [x] SQL files are well formatted and readable.
+ - [x] All the SQL keywords are capitalized.
+
+# Stretch
+
+ - [ ] Complete the Codeacademy course on SQL
+ - [ ] Complete the SQL Zoo quizzes
+
 # SQL Exercises
 
 Exercises to help exercise the SQL muscles.
diff --git a/sql/01-create-table-student.sql b/sql/01-create-table-student.sql
index e69de29..a2c3e04 100644
--- a/sql/01-create-table-student.sql
+++ b/sql/01-create-table-student.sql
@@ -0,0 +1,5 @@
+CREATE TABLE student (
+  id SERIAL PRIMARY KEY,
+  name VARCHAR(255),
+  grade INTEGER
+);
diff --git a/sql/02-create-table-friend.sql b/sql/02-create-table-friend.sql
index e69de29..8363993 100644
--- a/sql/02-create-table-friend.sql
+++ b/sql/02-create-table-friend.sql
@@ -0,0 +1,4 @@
+CREATE TABLE friend (
+  id1 INT REFERENCES student(id),
+  id2 INT REFERENCES student(id)
+);
diff --git a/sql/02-create-table-friend0.sql b/sql/02-create-table-friend0.sql
new file mode 100644
index 0000000..8363993
--- /dev/null
+++ b/sql/02-create-table-friend0.sql
@@ -0,0 +1,4 @@
+CREATE TABLE friend (
+  id1 INT REFERENCES student(id),
+  id2 INT REFERENCES student(id)
+);
diff --git a/sql/02-create-table-friend1.sql b/sql/02-create-table-friend1.sql
new file mode 100644
index 0000000..8363993
--- /dev/null
+++ b/sql/02-create-table-friend1.sql
@@ -0,0 +1,4 @@
+CREATE TABLE friend (
+  id1 INT REFERENCES student(id),
+  id2 INT REFERENCES student(id)
+);
diff --git a/sql/03-create-table-like.sql b/sql/03-create-table-like.sql
index e69de29..db76c65 100644
--- a/sql/03-create-table-like.sql
+++ b/sql/03-create-table-like.sql
@@ -0,0 +1,4 @@
+CREATE TABLE student_like (
+  liker_id INT REFERENCES student(ID),
+  likee_id INT REFERENCES student(ID)
+);
diff --git a/sql/04-load-table-student.sql b/sql/04-load-table-student.sql
index e69de29..0dfc0e6 100644
--- a/sql/04-load-table-student.sql
+++ b/sql/04-load-table-student.sql
@@ -0,0 +1,2 @@
+COPY student
+FROM '/Users/kamilalambert/Desktop/Projects/sql-exercises/data/students.csv' DELIMITER ',' CSV HEADER;
diff --git a/sql/05-load-table-friend.sql b/sql/05-load-table-friend.sql
index e69de29..7a83c1f 100644
--- a/sql/05-load-table-friend.sql
+++ b/sql/05-load-table-friend.sql
@@ -0,0 +1,2 @@
+COPY friend
+FROM '/Users/kamilalambert/Desktop/Projects/sql-exercises/data/friends.csv' DELIMITER ',' CSV HEADER;
diff --git a/sql/06-load-table-like.sql b/sql/06-load-table-like.sql
index e69de29..128a3f2 100644
--- a/sql/06-load-table-like.sql
+++ b/sql/06-load-table-like.sql
@@ -0,0 +1,2 @@
+COPY student_like
+FROM '/Users/kamilalambert/Desktop/Projects/sql-exercises/data/likes.csv' DELIMITER ',' CSV HEADER;
diff --git a/sql/07-query-friends-gabriel.sql b/sql/07-query-friends-gabriel.sql
index e69de29..95bf564 100644
--- a/sql/07-query-friends-gabriel.sql
+++ b/sql/07-query-friends-gabriel.sql
@@ -0,0 +1,4 @@
+-- Find the names of all students who are friends with someone named Gabriel. 
+SELECT b.name FROM friend
+JOIN student a ON a.id = friend.id1
+JOIN student b ON b.id = friend.id2 WHERE a.name = 'Gabriel';
diff --git a/sql/08-query-likes-grade-two-or-more.sql b/sql/08-query-likes-grade-two-or-more.sql
index e69de29..9ae62db 100644
--- a/sql/08-query-likes-grade-two-or-more.sql
+++ b/sql/08-query-likes-grade-two-or-more.sql
@@ -0,0 +1,7 @@
+-- For every student who likes someone 2 or more grades younger than themselves, return that student's name and grade, and the name and grade of the student they like. 
+
+SELECT a.name liker_name, a.grade liker_grade, b.name likee_name, b.grade likee_grade
+	FROM student_like
+	JOIN student a ON a.id = student_like.liker_id
+	JOIN student b ON b.id = student_like.likee_id
+	WHERE (a.grade - b.grade) >= 2;
diff --git a/sql/09-mutual-likes.sql b/sql/09-mutual-likes.sql
index e69de29..cbd1725 100644
--- a/sql/09-mutual-likes.sql
+++ b/sql/09-mutual-likes.sql
@@ -0,0 +1,13 @@
+-- For every pair of students who both like each other, return the name and grade of both students. Include each pair only once, with the two names in alphabetical order. 
+
+SELECT s1.name liker_name, s1.grade liker_grade, s2.name likee_name, s2.grade likee_grade
+	FROM (
+		SELECT a.liker_id, a.likee_id
+			FROM student_like a
+			JOIN student_like b
+			ON a.liker_id = b.likee_id AND b.liker_id = a.likee_id
+		) mutual
+	JOIN student s1 ON s1.id = mutual.liker_id
+	JOIN student s2 ON s2.id = mutual.likee_id
+	WHERE s1.name < s2.name
+	ORDER BY s1.name ASC;
diff --git a/sql/10-not-liked.sql b/sql/10-not-liked.sql
index e69de29..7ffa582 100644
--- a/sql/10-not-liked.sql
+++ b/sql/10-not-liked.sql
@@ -0,0 +1,8 @@
+-- Find all students who do not appear in the like table (as a student who likes or is liked) and return their names and grades. Sort by grade, then by name within each grade. 
+
+SELECT name, grade FROM student
+	WHERE id NOT IN
+		(SELECT likee_id FROM student_like)
+	AND id NOT IN
+		(SELECT liker_id FROM student_like)
+	ORDER BY grade ASC, name ASC;
diff --git a/sql/11-liked-but-does-not-like.sql b/sql/11-liked-but-does-not-like.sql
index e69de29..a758f82 100644
--- a/sql/11-liked-but-does-not-like.sql
+++ b/sql/11-liked-but-does-not-like.sql
@@ -0,0 +1,6 @@
+-- For every situation where student A likes student B, but we have no information about whom B likes (that is, B's id does not appear in the liker_id column of the like table), return A and B's names and grades. 
+
+SELECT a.name, a.grade, b.name, b.grade FROM student_like
+	JOIN student a ON a.id = student_like.liker_id
+	JOIN student b ON b.id = student_like.likee_id
+	WHERE b.id NOT IN (SELECT liker_id FROM student_like);