I Am Depressed

Hey, I think I can relate to you. Not everyone goes through the same things, but I've gone through a similar thing. The number one thing you should do is talk to him. Ask him why and if he won't give you an answer, he is at fault. He will threaten you and be mean, but don't let him get to you. Some people change and maybe if you guys talk it out civilly than you can figure out what his problem is. There has to be some reason for him to start doing this. I talked with my friend and it got better for a bit, but she started again. So eventually we just split apart. It hurt, but it was the best thing. You do not want to be in a stressful friendship. If he continues to be rude and threaten you, he is no friend. He is a bully. Be strong and end the friendship if you two cannot work it out, but I hope you guys can.
You say you have no one to talk to about this, but you do. You have lots of people on SW and you can message me if you want and I can do my best to try to help. :) I know what its like.