Got my BFP after 3 month of TTC and my husband is telling me to get an abortion , he dosen't want another child and that I am stupid for getting pregnant.

I don't know how to handle this situation. He is already verbally abusive at times, then others times he is great. It's like he has a multiple personality disorder ? I can't grasp how someone can be so cold hearted. I didn't force him to get me pregnant! He knew what he was doing! He wanted it too! Or so he said...How can someone be so nasty ? I'm already emotional as it is. And he is using that against me telling me I am mental and there is something wrong with me, I'm the wrong  one. And I know I am not ! Any thoughts on how to deal with him would help! I am about to have a break down ! This is so embarrassing I  can't go to my family and talk about this . They will tell me I'm crazy for putting up with him