My X wants me to get an abortion.what should l do?

I know everybodys going to tell me to do what I want.but I'm 16 my fathers child is 18. Were not together.I'm in 11th grade ,I'll b a senior soon and he just graduated hs this year.I'm 6 weeks pregnant. And @ 1st he was wishy washee about it but overall he wants me to get an abortion and I need his support to innfluence the idea of keeping. I'm not sure I wanna have a baby with someone who doesn't want one rite now. Idk what to do. @ 1st I wanted to keep my baby bc we both have jobs and I'm scared of abortion.but now I'm @ the point of giving up. Please don't mention adoption bc I could never go thru with that. Thanks guyss