No judging please

I’m 18 and 6. Very grateful for this pregnancy. I had a loss at 15 weeks in August. I have a 3 year old. I work a full time job.

Lately he seems to be out of control crazier then the normal. He won’t stop hitting the dogs no matter what I do or how I approach. He doesn’t listen to me at all.. I’m losing my mind and I don’t want to yell all the time and I don’t but I also don’t know how to help this situation. I’ve done time outs. He only seems to act out like this for me. He’s good for the sitter and doesn’t test my husband like this. My husband doesn’t get home until 830 pm.

Helpppp meeee or is this just a 3 year old being a 3 year old