I went to my friends birthday party and one of the boys was being really weird. Dodging questions when asked about his girlfriend and just being distant with the group. We were all drunk and trying to read directions for a game and he leaned over me reading them with me but I just brushed it off thinking he’s drunk. Later on he started rubbing my back which was weird but everyone was rubbing each others back so I let it go. My friend and her husband rode with me so when leaving her husband asked if we could take him home and I said that was fine. We were all pretty wasted at this point except for the driver, him and his wife rode up front and we were in the back. He continued to rub my back and then grabbed my feet and was rubbing my feet. He eventually got more handsy and started putting his hand up my shirt and touching me, we then dropped him off at home and I went home. He then reached out and asked if I lived close, i did respond and we talked about him coming over but ultimately I didn’t go and get him. Now here’s my question AITA for not saying something or not saying no even though I was wasted, his girlfriend lives in another state and is supposed to move here to be with him in a few weeks. She doesn’t have social media for me to try to reach out and I don’t communicate with the friend group enough to try to get her number, they would know something is up if I asked. What do I do and AITA?