I will be 17 weeks tomorrow and I really haven't felt my baby move. Is this normal, I keep getting so nervous in between Dr appts because I haven't felt anything. How soon should I stat feeling movement? Also, I have to keep stopping myself from sleep in on my stomach, I'm afraid I'm gonna hurt the baby, but sometimes in the middle of the night sleep in on my stomach is the only way I can get comfortable. My bump is big, but it's not really hard, because I am on the thicker side, but am I the only one that does this?!