I had my baby boy two weeks ago.. he is perfect in every way. Question thiugh, during the day he sleeps fine and is quiet/doesn't make a lot of noise. However, when I put him down at night he usually sleeps the first 2-3 hrs soundly and quietly, however, after I feed him in the middle of the night he starts grunting, fussing, and seems uncomfortable. This grunting continues for hours and seems to continue until I pick him up. Anyone have any advice? What is the grunting from? Why?