AITA, for being cold towards by boyfriend?
I'm 18F with 21M for the past 2 years we met at school in august 2024 and I was head over heels for him like there was no one else in the world. fast forward to last august something was PULLING me toward his phone to check it (I used to trust him with everything) I looked in his history and found (aussieh00kups) and what got me is that he set is location to MY town not his. (we live 40 mins away from each other) was he planning to get someone else after he left my place?? and the women he were looking at were extremely skinny, im 5'7ft & 70kg for example id be lucky if they were 60 kg and 5ft. he was at my place when it happened and I just went numb. fast forward again I haven't had seggs for nearly 3 months I just feel disgusting about it and I explained that seggs was the last thing on my list in a relationship. and he keeps making sexual comments about me wanting seggs and i just cant bring myself to do it. I'm trying to fix this but the comments and thought in the back of my head saying hes only sorry because he got caught won't go away. im so lost.
AITA?