Did I deserve it or was it wrong?

So here I am. I'm 13 weeks pregnant. And I ask my husband to help me get the Christmas tree out from the building we use for storage. He's playing a game and he's busy. I tell him twice and I go out to get it. I drag it to the porch which is a bit if a ways from the building. It's too heavy to lift. And I call him and I call my brother in law who's also inside. No one answers. I txt my brother in law to get my husband to help me. Nothing. After waiting for a while I dragged it up. I stopped and I'm so mad because I feel my husband could just care less. So I go in and I yell and tell him to help me instead if being worthless.. And he gets mad and he gets up. I get to hall door and I grab the door handle. He's in front of me. And he pushes me. Just like that. And I'm so mad and I can't believe it. I stay inside and go to another bedroom. Later he tells me that he was wrong for pushing me but I went in and yelled at him for no reason while he was on a game with his friend. And he said I could have waited for him, but he's a man... He just gets stuff on his own time. He wanted to wait till he was done and by the time he was he would be going to work. I know it was wrong to yell. But how many times do I have to ask for help? And he just pushed me... I didn't  hit him or go at him like I was going to... Did I deserve this? Was my crazy mad spell uncalled for? I mean Any other time I would say to another woman that a man doesn't put his hands on you. But he is saying even though he shouldn't have pushed me.. I still deserved it Bc I yelled.