Re: 11 week old having trouble staying on
Ouch, I have felt your pain! Definitely use the lanolin before and after. That stuff is wonderful. My sister in law's baby did that head fling because her milk was dropping too fast. I figured out my 3 month old was doing it when I didn't have him just right in the crook of my arm. My firstborn did it also. I really don't know if she was playing or frustrated waiting for the milk to drop, but I would massage her behind the ears with my thumb & middle finger in a circular motion & it seemed to sooth her & stop her from flinging and biting. Every baby is different. I hope you find the solution for your lil one : ).