Should I tell him how I feel? Or leave it as is?

I am just looking for some words of encouragement since I can't talk to anybody close to me at the moment. I found out 3 weeks ago I was 6 weeks pregnant. The father lives in a different city and quite frankly we were not planning on being together because I recently moved to a different city and we did not see each other living together yet. I reached out to him and he said we needed go get an abortion because he could not handle another baby-he already has a baby that is about 8-9months old but is not together with the baby momma *smh*. I am mainly sad not only because I won't be keeping the baby but because this guy doesn't check up on me at all. He won't text or call how I am feeling. I haven't gotten the abortion btw because I am waiting for him to send me the money as soon as he gets paid from work. I just don't know what to do. Sometimes I want to text him and tell him how much of an asshole he is but then I stop myself and think I should just leave it as is and make it seem like I don't care he does not care about me. He'll post on social media that he is out but won't check up on me. And being pregnant and emotional does not help with the situation either. Please I need some words of encouragement. Ahould I text him and tell him how I feel? ughhhhh I don't know what to do.