Went out with some so called friends and blacked out

This weekend I decided to go out with a so called friend who invited me out with her partner and a friend of his. We were all drinking that night. I had not drank alcohol in some time, and I have never blacked out like I did that night. I remember most of the night up until I blacked out. Anyways, that so called friend never looked out for me. I know I’m responsible for myself but you would think a friend would try to help in some kind of way. If anything when I fell (I remember bits and pieces) this “friend” goes “get up bitch you better not embarrass me like this” I couldn’t get up. I was not feeling good. And she just has a very nasty way of speaking. I believe I was arguing with her after that and her man pushes me aggressively to the floor. I woke up with a busted lip. I don’t even know how I got home. I’m definitely not drinking for a long time due to the shame I feel and will not be going out to have drinks with people I don’t really know. They had my phone and dialed my ex and sent him a video of how I was reacting to the alcohol. Apparently I was intoxicated and needed medical intervention. I’m still upset at how busted my lip but that’s the least to worry about. I’m glad I did not harm anyone on my way home and I’m just not doing that again. As for that particular girl, I do want to fight her as immature as it may sound. Because I thought she was a friend and I clearly wasn’t feeling ok and for her to have said that and for her man to put his hands on me was upsetting. I don’t remember the event in its entirety but I do remember small glimpse and that’s what I remember.