A DNA Test would be a good idea !!
If your married divorce him, if he is your boyfriend DUMP him.
It depends on if she conceived the child before or after she paired up with the boyfriend and if the boyfriend was aware of the girl being pregnant at the time.
SLAP HIM
Find another boyfriend that's cuter than he is
find another girlfriend
If he wants to marry another girl he's not your boyfriend.
no she can't get pregnant.
Don't, if he is interested in another girl, he isn't the one for you, I know it's hard to here but trust me! You will find someone better!
Talk to her as friends and don't go no farther until they break up or you can find another dream girl.
Enquire,watch his movement's spy his mobile.text messages and find it out from his friends.
It's been a year. Does his new girl deserve an ex trying to take her boyfriend away? Get over him and find another partner, or even a hobby.
You don't.