checking to see if user_id # 2 is a friend:


checking to see if user_id # 3 is a friend:


checking to see if user_id # 4 is a friend:


checking to see if user_id # 5 is a friend:
5 is not a friend!


checking to see if user_id # 6 is a friend:
6 is not a friend!


checking to see if user_id # 7 is a friend:
7 is not a friend!


checking to see if user_id # 8 is a friend:
8 is not a friend!


checking to see if user_id # 9 is a friend:
9 is not a friend!