Being a mother of a two year old can be difficult at times, but being the mother of an infant is even harder.  When my son was two weeks old he developed a problem of keeping food down.  Naturally I tolld him to the pediatrician who prescribed him an acid reflex medicine.  When that showed no sign of helping him, we began changing formulas.  After several wasted cans at $20 plus a can I discovered Similac Isomil Soy Formula.  It took about a week but by 4 weeks my son was finally gaining much needed weight.  It turns out he was lactose intolerant.  It's a very helpless feeling when your...