She doesn't want to talk to me, I don't understand why
I went out with my ex for 2 months. Her parents found out we were dating and fordid the relationship. She said she still loved me, and we would have to wait to college to start dating again. I was OK with this, since we are both seniors in high school. But lately, I developed a feeling that she might of have feelings for one of my friends. She was always talking about him. One day she sat next to him, instead of me. And recently I caught them cuddling in the hallway. I after I saw that, I ignored her for the rest of the day. That night I called her, and I asked her what was going on between them. She said, "Nothing." and that she was just playing around. I said, "ok i must be overreacting." She asked me if I was OK, I said I was fine. After that I thought everything would be fine, since she didn't seem mad on the phone. But the next day, I tried talking to her, and she just ignored me. I asked her, "why aren't you talking to me?" She answered, "what you said on the phone was stupid." I didn't understand why it was stupid, I only asked because I was worried about our relationship. I tried talk to her, but she doesn't want to listen to me. I still love her, and I don't know what to do, please help