I am 15 weeks today. I can't believe how big my belly is already. I know with Reese I was not this big yet. However, my belly with Sam popped out pretty early too. According to Baby Center, the baby is the size of an apple this week. I have been getting several headaches lately and I think it has to do with sleeping problems. I am having a hard time getting comfortable on my side at night and I think that is causing headaches. Other than that everything is going well right now. I tried to get Reese to take my picture but her pictures were a bad angle and blurry so I did one myself in the mirror.