Dream About Cheating And Crashing

I don’t remember how it started but I was dating some guy. Things were going amazing and then I’m not sure what happened but one of his best friends was able to make a move on me. We shared a couple kisses and I felt so horrible I ran to get my phone to tell him. His friend insisted he needed more time and to please wait to tell him in person. When I saw him it was like someone already told him. We got to pick our seats in class but they boxed me out. Afterwards I tried to find him to talk but he has already left. I somehow ended up on the back of a moped with my mom and she kicked it into full throttle to race up this giant mountain to catch up to him that everyone had to go up. We ended up going so fast that we passed him and flew over the top and crashed into the bottom. Then I woke up