potential Baby Mama

I M (26yrs ) met this girl, F (23 yrs) , after 3 months we finally raw dogged. Bought her p2 pills and she refused to take them. As for a week ago she said she has missed her period. Mind you i am still a student and she kinda works in an Electronic shop at cbd. Torn between what i'd do. I have not known her well to be my BM and i am not ready to raise a kid.