I agree with the others, take time to think about your pregnancy (that is, if you are pregnant) Since your not with him anymore, he is not a part of the decision... unless you want him to be.. (which i do not suggest) I got pregnant to a guy that I had only been dating for 2 months, he insisted that I have an abortion.. then 5 days later he dumps me... We're back together now but the way things played out made me wish that I didnt have the abortion.
If you are pregnant, you definitely need to think about what's best for the baby.. not you or your ex.... If you cannot provide the life for the child that he/she deserves, think about getting an abortion, adopting him/her out or something. I couldnt provide a home for my child, and didn't have the strength to go through with the pregnancy (though I did not have much say in the matter because I told the father of the baby right away and he had a very strong opinion)
Please, take some serious time to think about your decision.
Hunter S. Thompson once said "Buy the ticket, Take the ride."