Ug i feel scared and awful!

Me and my husband have been bumping heads at each other for the past two days! I am just so emotional and hormonal, and he is stressed about this job that he hopes he will get into, so their is a lot of yelling between me and him, and now i sit here and i cry because i feel like i am going to harm daughter with all this stress and anger! I try not to but i am scared now that somthing will happen to her:/ i am almost 22 weeks.