C.R.
my lil guy was born with a ton of hair and while he would nurse he would rub the side of his head....he wore his hair right off :) I shaved his head at 3 months because he started to resemble Donald Trump's comb over :) the good news is, it all grew back :) seriously though all 5 of my babies rubbed or pulled while nursing, it sounds normal to me....sometimes they push on your breast to get more milk out...I think it's just a natural instinct that they transfer to rubbing the face...