Dream of girlfriend

I was in the band room with about 20 people, and me and my crush, who is in a relationship, had to discuss something that had happened privately. We went to the corner of the room and before we started talking, he just turned towards me and we started kissing. Afterwards I looked at him and ran out of the room. No one had seen us kiss or saw anything happen. He later approached me and tried to kiss me again, I allowed him to again but then told him that this was wrong and that he has a girlfriend who loves him. He said it is ok she is going to break up with me after my birthday anyway!