Ladies I need your help

I just starting dating this guy 2 weeks ago. He's charming, so far caring and loving, overall different. I broke up with my ex 1 month and some weeks ago, he was verbally abusive, all he did was smoke weed, drink, go out with friend and be a bum. After his verbal sessions he would come home and ask for forgiveness, be the best bf and do it all over. I decided to end things, i moved to a new city, starting dating someone new, and cutting my ex off. Yesterday i wasnt feeling well, went to the hospital and found out I was pregnant 6 weeks 2 days. I didn't and dont want kids. But i was okay to birth and hand over the kid to the father. But my ex, i want nothing to do with him. Tbh he wouldnt be the worst father, my kid would be loved and taken care of, but i just don't want to have to associatewith him at all. I don'twant to lose the guy im currently dating, i don't want to have anything to do with my ex, i don't know what to do. I need to decide soon. Should i just get an abortion or? Please help and suggest. Ask any questions ill answer