Is my boyfriend in the wrong?

Ok so here’s the backstory..

My boyfriend left for work at 5:30 am yesterday (I saw him for maybe 10 minutes) then worked until almost 7:30 last night. I told him I really needed him to come home because I was having a really bad day and needed him and he said he was going over to his friends house (let’s call her Emily) because he needed a friend right now. So I then begged him to come home at least for a little bit because I really needed him and he was pissed but came home for like 20 minutes and said I was fine my day couldn’t have been that bad, blah blah blah. Then he told me he wanted to go hang out with Emily and her friend (let’s call her Rachel) and drink with them and get drunk. And the girls wanted me to go but my boyfriend said no he wanted to hang out with them alone.. So just my boyfriend, and 2 girls drinking to get drunk. I told him that made me super uncomfortable because I dont know them well and I didn’t like the idea of that but he went anyways. (Keep in mind he also made a joke the night before that Rachel was super hot and he’d totally “smash” if he could) Around midnight he still wasn’t home and then sent me a text saying he wanted to sleep there last night because he was drunk. I told him it was fine whenever he was done hanging out I could come get him and he just kept saying there was nothing wrong with him sleeping there and I should just go to bed. Obviously I couldn’t sleep so I was up until almost 5 this morning and he still wasn’t home he had fallen asleep at their house even though I was begging him to come home all night. So am I in the wrong? Like am I being crazy? Or is he in the wrong because honestly I’m so confused right now.