Thanks guys for answering me. Your right babr i wouldn't want to take the chance. I actually went throught this my last pregnancy. I figured after i had my baby i would concentrate on losing wieght. I ended up gaining a ton of wieght and have yet to take it off.
I just wanted to know if anybody has actually done it. If i am pregnant i will just eat right with less carbs and good veggies. I won't try to lose 20 pounds, just maintain. Although i wish i would have lost something first. I hope i am not pregnant now. If i am i will count it as a blessing though and worry about my wieght loss in 9 mths unless someone knows a way to loss it saftly.

Please if anyone has info about losing wieght during pregnancy please let me know thanks.

Tima