Our baby is only the size of a lemon and all the books say it is too early to feel movement, but I swear, last night as I was fast forwarding through American Idol, I felt 4 consecutive tickles in my lower abdomen. I looked down. It wasn't coming from my stomach or intestines but much lower so I don't think it was "gas bubbles" I guess time will tell....maybe it's just my uterus stretching but does that tickle??