My best friend won't talk to me anymore.
About2 days ago I was having a really bad day so I was a jerk to everyone. When I got to my class with my best friend. She sit behind me and talks to me all the time. I was having a really bad day, family problems and friend problems. So I basically ignored her the whole class because I was so annoying aabout the problems. So when class ends and I got home I messaged her saying that she forgot to give me my paper back she said" well you ignored me so i forgot, sorry".then after that I tried to ask her how her day was and she never replyed. Then the next 2 day she basically ignored me, which made me feel worse. Like whenever I go to lunch we would always see each other and say hi but when we meet she just ignored me and I just kept on walking and in the class we had together she didn't talk to me and moved a seat to the right to talk to her other friend. I don't know what to do.