my son is 2 and a half monthsand he is a really big boy,not fat just big he must weighat least 15 lbs now and his car seat is probably20 or sotogether they are reallyheavy even my husbandhas a sore back and neck etci started getting bad chest painson both sides of my chest right around my breasts right now its more on my right side it comes and goes and gets worse with movementwill this go away
