He gives me mom guilt

Whenever my fathers son gets frustrated at his video games he takes out his anger on our 3 year old, whenever I tell him to stop freaking out at our son so much he tells me I’m a push over and that I baby our son. My son is very intimidated by his father and starts to cry whenever his father yells at him, and it makes me so angry because my son doesn’t deserve it 90% of the time.

I’ve been with his father 5 years in April, and we have a baby coming in June. I’m so scared of how his tempter will be when June rolls around. I would much rather him take out his anger on me because I’ll stand up for myself and straighten him out. It’s like talking to a brick wall when I try talking about this to him and I’m fed up. I like it better when he’s gone to work.