OK I was born 5 months early and had surgery done on my stomach as an infant now I'm 17 and about 2 weeks ago me and my boyfriend had sex 7 to 10 days prior my surgery begins to become a pain and so does my back.a few days prior to that my nipples begin to feel very sore and I been very constipated its been 2 weeks and none of the symptons have went away Am I pregnant?

I'm sorry, but we can't tell you whether you are pregnant. You are going to have to take a pregnancy test using first morning urine after you miss your period.

And what does having surgery as a child? And being born early have to do with any of this. You do understand where and how babies come from ?

If you had sex, then yes you could be pregnant