Me and my bf of 2 years broke up end of August. Backstory- I had been living at his parents with him during the lockdown so since March and we just spent to much time together doing nothing and he got frustrated. I went home and he wasn’t talking to me much but I just thought stress. 3 days later his friends told me he said we broke up so I went to his and that is when he broke up with me. He messaged me and told me he regretted his decision and then drove to my house ( which is an hour from his) on the 7th of sep and we got back together that night. We didn’t want to tell anyone we were back together yet until we had fixed us. He admitted that night that he missed me lots and was excited to get back together/ sees a future w me.

He went home and was quite cold while texting, he’s not a texting person so trying not to take it personal, but it just doesn’t seem like he wants to talk to me. Tonight he opened my message and didn’t reply but was still active. I’m just a bit confused. He was the one that drove all that way just to get back together but now hes like cold again?