My son has had a hard time with latching and eating since birth. I worked with a lactation consultant and got him latching really well. now all of a sudden on my right side every time he latched there is this pinching feeling on the right side of the nipple. I have tried to take him off and adjust him, look at his lips, everything seems as it should be. So I am wondering what could be causing the pinching feeling so I can make it stop? It is making nursing on that side not fun at all!