@I2I2: It sounds like you need to get some perspective. I recommend spending a year or two around educated and thoughtful adults while you learn to do something useful and interesting to you, like programming a computer, gardening, carpentry or sewing or something. If your parents and their friends don’t seem particularly well-educated or thoughtful, try hanging out at a local university. Go to some of the classes and talk to the professors.
Observe the behaviour of your class-mates in school and compare their behaviour with that of the adults in your life. Are your class-mates behaving according to reason and self-consciousness, or from impulse and passion? Even more than seeing the situation from his perspective, try to see the whole situation between the two of you from the point of view of a dis-interested third party observer. What do you mean when you say he was your “friend?” What do you expect from a friend and why do you have that understanding of the notion of a friend?
I think reflecting on these questions and being critically observant of your social environment will give you a greater perspective on the situation and help you mature beyond these petty concerns. I mean this with great affection and goodwill. I hope this is helpful.