Idk this is kinda confusing

So I met this girl now I’m overly attracted to him my only issue is he seems a little feminine and I don’t like that so anyway we had sex now I rarely get turn on from head so I tell him that but he didn’t mind now when I went to suck his dick I asked if he can put a condom on and he got offended now I don’t care because I’m not sucking anyone’s dick raw

Why do guy like their dicks sucked raw but put a condom on during sex?

It’s confusing