Boyfriend has completely disappeared

I (F 22) recently started dating this guy (M 23) but we’ve known each other for a bit. We ended up having a situation where i become pregnant and we terminated the pregnancy. He was amazing, kind, and beyond loving. He took care of me for over a week, everything was great. He told me how he’s never felt this way for a girl before, all that jazz and we became official. He’s legit amazing, the kindest guy I’ve ever met. Just a few days ago we went on a 2 hour work by a river and watched the fish and turtles

Last night he invited me over to drink with his friend, and my friend was suppose to also come but she flaked. I got tipsy, but enough to be able to control what I say. We had a pretty good time and his friend seemed to really like me. I ended up crashing at about 11:30 pm, he went to bed at 12:30 am and his friend left at that time. I woke up at 6:30 am and typically we cuddle, whole nine yards but he was very persistent that I needed to leave, which I didn’t think much of it because he had this new teaching job thing in the morning. However I noticed about 10 minutes after I left that he unshared his location and mine in the middle of the night. I texted him about it: I got nothing back. Eventually he read it and then blocked me on Snapchat, Instagram, and discord. The same friend that I met that night had also unfollowed me and removed me as a follower on instagram. Still: nothing. He has my inhaler and so much more at his place that I’d need back. What do i even do here.