Advice please!

So I’m currently in an LDR with this guy. We’re going to the same college in the fall, and he slid into my dms🙈. He lives on the west coast, and I’m on the east. At first, we were just talking as friends, and then a couple of weeks in, he told me that he thinks I’m cute and that he likes me. I friendzoned him bc I knew I wasn’t ready for a relationship, especially not a long-distance one. A couple more weeks go by, and I had this moment where God spoke to me. He said, “this is it.” It was like all the issues in my life made sense, and the anxiety I had about starting a relationship/opening up to someone was gone. I told him a couple of days later, and then he asked if I wanted to give it (a relationship) a shot. It was really good for about two weeks. We would snap all the time and FaceTime like once a week. Then one night, he got drunk, asked me to be his girlfriend, and then told me that he loves me. I said yes to the girlfriend part, but I was taken back by the “I love you.” The next day, he starts leaving me on open, and when he did snap/message me, it was like I was in the friend zone. No flirting, no compliments, he barely said anything. Then he started leaving me on open and ignoring me. He said he was busy, but at the same time, I could see his snap score increasing and his activity status on Instagram. When I asked him if it was because he confessed his love for me, he said no, but he still seems so embarrassed by it/bad about it. He continues to ignore me for about a week before I texted him about it again. I tell him that it’s okay if he feels that way and that I’m just not there yet and that I want to make our relationship work. We establish that we need to communicate and FaceTime more often. Then I go back to being ignored. A couple of days later, who I am to him. He says that I’m his girlfriend, but it doesn’t feel like I’m his girlfriend. I tell him how I’m feeling being ignored, and he tells me I’m overreacting and that the only issue is the distance. At this point, I’m still being ignored; we haven’t FaceTimed in over a week (he told me I couldn’t hold a good conversation). I’m just not sure what to do at this point :(