I need serious advice

My husband, who I have been with for 7 years, forced me to have sex with him twice in the past two weeks. I’m not on birth control but we use condoms normally. He didn’t these two times and I’m really worried I could be pregnant. We already have 2 kids and he has been getting more physically violent since we married just over a year ago. I don’t know what to do if I am, I just dont know what to do at all!