So......

Cowgirl
Since I've been TTC about 14-15 weeks now, should I have been taking prenatal vitamins? Only reason I ask is cuz I have an 18 yr old friend who's 7 months pregnant with a baby boy due 11/21/15, but she didn't plan him. Does that mean I have to take them or is it ok to keep trying the natural way a little longer??? Please help my man  and I want a baby so bad!