Boyfriend bottomed for the first time and acted distant after

My bf comes from a conservative country where being gay is frowned upon. We've been together for a year and he's been getting more and more comfortable with his sexuality since. He said he always was a strict top and in his relationships before me he was always the top. I'm versatile but I just accepted it and have been a good bottom boy for him.

But the last few months, he got more and more into me playing with his ass. It started with me rimming him then I started fingering his hole as I blew him and he'd always nut really fast as soon as I got to his prostate. Then he started guiding my dick to his hole the last couple of weeks but told me to only leave it on the outside. Last night though he pushed back on my dick and it slid inside and I fucked him and he came hands free from this.

Well afterwards he acted really distant with me. We always hug each other when we fall asleep and hes said he can't fall asleep without us doing that. Instead he went as far as he could to the other side of the bed. I could tell he wasn't falling asleep after an hour or so then I tried to talk to him but he didnt answer me. I tried to put my arm around him and he moved away.

This morning though he acted like nothing happened. He made me breakfast, cuddled with me before we got ready for work and was kissing all over me.

I do remember the first time I bottomed I felt weird afterwards too but he completely shut down on me. I guess this is more of a vent than a question. I guess I should be happy he returned to normal this morning but it did bother me with how he acted last night. It felt like I did something wrong.