I (21F) started liking this guy (26M) but I'm already doubting it. Need some advice
So I have never been in a relationship before and I liked someone before but it ended up in a heartbreak and took me 4 months to completely get over it. It hurts a lot ik so I'm cautious with my feelings because I don't wanna get attached to someone wrong and deal with it all over again.
I started liking this guy. We had great chemistry but since I have started developing feelings for him, our chemistry died. Idk like he is a night owl and I can stay awake till 2 am. He doesn't like it when I sleep early because he can't sleep till 4 or 5 am. So i stay awake till 1:30 Or 2 and then i sleep. But i find him always complaining. Like one night he was drunk, I stayed awake till 1:40 am and then slept. Next morning he says you didn't check on me I was puking all night. Next night I was feeling down so wasn't texting lively for which he got upset. Then i told him i am feeling down and he understood. Yesterday was his birthday, so it was around 3 am and he wanted to do a phone call. I don't usually like calling I'm a text person plus it was 3 am. Idk I said I can't rn and I will gift you smth tomorrow. So he said nvm don't do anything I don't want anything. Because he got upset that we didn't call. Idk it was his birthday so I should have called. And like there are so many instances when I find him complaining. He is very emotional and I am not that much. Earlier it didn't feel like it. Everything was coming naturally to me and now I feel like everything I do upsets him.
I think the problem is that my feelings is still developing for him but he has started liking me more so naturally he expects more but I am not at that stage yet. So idk, does this imbalance happen in relationships usually? I am at a stage where I'm still contemplating his personality, thinking if I can adjust with it or not. Because if I can't I don't wanna get attached and later feel stuck and hurt. So please guide me, it's all very new to me.
Btw I told him all about it. Like the sleep thing and about my feelings too so he knows.