Pregnant... Nd dad Dosnt want it help

Meranda
I'm 18 nd I was about a month late I started freaking out so I bought some tests 1 came out negative the rest came out positive. I told the father and he dosnt want the baby... He is saying he wants me to have a miscarriage  or for me to have an abortion nd idk why.... Someone help me... I don't know what to do:'(