Yesterday while having sex, my boyfriend put a pillow over my head to make me quieter

I got drunk and hooked up with my best friends brother.
I have huge hickeys all over my neck and chest. This morning my mom saw them and said who was it? And that I either tell her or someone tried to strangle me. So I told her and she was like really?! And now I’m in trouble bc I also puked in the sink. I’m so screwed and I have the marks all over my body so I’m going to be wearing lots of scarves and makeup
