Does anyone else have a problem with their so

Not being able to apologize when they are assholes? Like I can straight up apologize over being a bitch, or if I did something that I shouldn't of done. Especially if he's ignoring me. But when it comes to his turn he can't ever apologize? He rather either talk more shit, act like it didn't happen, try to put the blame on me, or find something to get mad at me about so all the blame isn't on him. Please tell me I'm not the only with a boyfriend like this... I'm starting to lose my mind. I'm 8 weeks pregnant. So yes I'm emotional. But I recognize every fight that it's soooooo hard for him to apologize.. and it makes me so frustrated because when I upset him, I apologize and make up because I can't stand him being mad at me. But I get so upset when I'm upset with him because he rather do the complete opposite when I'm upset instead of apologizing and loving up on me. We have a great relationship when we're not at each other's throats... But I'm just so tired of him acting like he doesn't give a shit about me when he's upset. I know guys will be guys so I guess I'm just curious if anyone else has this problem with there's lol?