Now that I have decided to give BFing another try, I need help in correcting B's latch. We have been EPing for weeks, so I feel like we are starting all over in the whole BFing process.

How do I get him to open his mouth wide enough to get a good, deep latch? When he goes to latch on, even if I read early hunger cues, he flails his head around frantically and just tries to clamp down on whatever he can. I've tried to calm him, tickle his cheek, tickle his lip with my nipple, pull him into me, etc., but nothing seems to work.

From the outside, his latch appears to be good. His nose and chin are both pressed against my boob, no dimples, no clicking, his ears move, and I can hear him swallowing. It doesn't hurt at first, but after a few minutes my nipples become sore. They are also creased when I pull them out.

Is there something I can do to help him form a more effective latch? Or is it something I just need to ride out and eventually he will just "get it" after we've both had more practice? I'm assuming if he isn't latched correctly then he isn't receiving much milk.