Recently I found out that someone I wanted to be friends with in middle school was actually trying to be my friend... I just wasnt a friend to them because I couldnt understand why they would want anything to do with me.
If you want friends you need to accept that just because you lack self worth doesnt mean there arent people in your life already trying to make a connection with you.
Stop counting yourself short, you're capable of love so you are worthy of love.