Boyfriend [M,22] ghosted me [F,24] after 4 months and 4 vague texts.

Don’t really know where to start. I haven’t left my bed in 3 days. My boyfriend of 4 months ghosted me after being together and going on vacation together. I have been tested for Covid and am negative. My boyfriend dropped me off 2 Saturday’s ago from vacation, gave me a kiss goodbye and the plan was for me to come over to his house later that evening. Little did I know this would be the last time I saw him. On vacation we had a conversation after something bothered me. He didn’t tell me “thank you” or show much appreciation after I spent close to $400 on him in a single day. After 10 minutes of conversation and us separating ourselves from each other, we both apologized and moved on. I thought things were fine and normal.

Since we got home, he’s been very weird to me. Basically ghosting me actually. I overslept the Saturday I was supposed to go over there. He went to a friends house which is fine. I asked if I could come over afterwards. He avoided me. He didn’t talk to me all day which never happens, I stated that things have felt a little weird since being on vacation. He responded 10 hours later with, “yeah they have been a little off.”

I asked, “are we okay?”
5 hours later him, “been trying to get past that [the conversation about a thank you I think] but I don’t think I can.”
I asked if he could call me or tell me what’s going on. He ignored me. I decided to swing by his house (not my best move I know, I feel guilty of this). His truck was there.

I asked, “could you come downstairs and talk to me please?” No reply. I left. I’m not sure if he was home or was asleep as he is a semi truck driver. I get a text the next day that says, “did you go to my house last night?” I didn’t reply.

Waited a week and a half to talk to him so we could both cool off. Thursday night he blocked me on Snapchat and Instagram randomly. If I wasn’t confused before I was confused now.

I texted him and said, “Hey, I wasn’t purposely ignoring you, I was giving you space and time to think things out. I’m sorry if this hurt you. I just didn’t want to badger you or cause you trouble. I still care about you.”
Him: “It’s okay just figured that was it.”

And this text confuses me a lot. A lot. A lot. I don’t really understand the text he sent. I don’t know if it’s a “you didn’t talk to me so I figured that was it” text or a “yeah I knew you were giving me space” text.

I responded, “No [boyfriend], I didn’t want to go our separate ways I was just scared you were mad at me and didn’t want anything to do with me. I just wanted to give you some space to breathe and do your thing. I was planning to talk, just was waiting for the right time I guess.”

He never replied. Still hasn’t replied. I am so hurt. Beyond hurt. I don’t know what to do.

Any advice anyone could offer would be super appreciated. Thank you.