I am 5 weeks along, on my 4th pregnancy. I just quit smoking a week ago tomorrow. I have already started to develop a bit of a tummy. I can't button my pants anymore and have moved to the schnazzy elasta-jeans... My question is this. I have heard about women getting bigger more quick with second or third pregnacies, but this seems a little soon... I had my first child almost 4 years ago (didnt show until 15/16 weeks), was a surrogate 2 years ago (didnt show until 18 weeks), and was pregnant for 8 weeks last year... wouldnt enough time have passed that my muscles wouldn't be so lax? Im just concerned, because I was really hoping to make it at least until july/august before having to do any maternity shopping. My doctor won't see me until 10 weeks, so I don't know if I'm really farther along or carrying multples... Or could this be from ending my smoking addiction? It isn't really fatty weight though, it definitely feels like a baby bump... if you have had this happen please let me know...