My daughter is almost 2 wks old. We have had problems from the beginning w/ latching on problems. I am using a nipple shield...and sometimes she takes it, sometimes not. But my nipples are soooo sore and cracked I just cringe when she first latches on...it almost brings tears to my eyes it hurts so bad.....I am dreading the feedings now as I know how much it will hurt...am I doing something wrong? I Know they say it could be latch problems..but i've read books and I think she's on right? Please help!