I need to vent

Amanda • I`m going through a separation. I have a 5 yr old. Had one ectopic pregnancy back in December. Pregnant with baby #2!!
Ever since I became pregnant, my husband and I have gotten into two huge arguments that led to him either putting his hands around my face or him grabbing me by my hair when I walk away from the argument. He claims to be happy that I'm pregnant with his child. But I swear it seems like he has became a bigger a hole than before. Before I got pregnant, he never put his hands on me. Though he Does have a temper. Today we got into after we got back from the store because I was undecided on what to eat for supper because I am cautious . This is my second pregnancy. I have one by my ex husband. He was deployed to Afghanistan shortly after I learned I was pregnant. My husband now, He too has one child with his ex wife but he was deployed during the whole pregnancy. Idk what's going on with my husband. He is quick to raise his voice and get a little physical. He hasn't hit me. But pulled my hair and grab me by the face. He says that I have this all about me attitude. How can I not?? I am pregnant and trying to take take of my body. This baby is my focus. He's being insensitive. Please , any advice would be appreciated.