Just a little bit of context here. My girlfriend (21F) and I (22M) live together in an apartment. We’ve been dating for three years. When we first started dating I was really physically attracted to her, and our sex life was great. However, I’m more attracted to curvy girls now, and my girlfriend is skinny. Really skinny. She’s 5’8 and weighs about 120lbs. She has no ass. I brought up the idea of weight training glutes to her and offered to pay for her gym membership and protein supplements. She was hesitant, but wanted to make the relationship work so she said she would try. It’s been eight months since I purchased the membership for her and I’ve seen no results. Her body looks exactly the same and I honestly feel like I’m being ripped off. I confronted her about it and she told me that she’s been consistently going to the gym four times a week and that I was an asshole for accusing her of being lazy. I told her that it made no sense that she was going supposedly to the gym for eight months, yet still didn’t have an ass. I told her to just ring up and cancel instead of wasting my money. She started crying and we haven’t spoken for about three hours. I’m not sure if I pushed her too far or not. AITA?