Both my grandson's (both under 2) have all of a sudden become sick,...all the time. First is was allergies then pneumonia and broncitis, and on and on. The oldest of the two now has ITP. My daughter just before all this replaced her kitchen cabinets and discovered mold. Could this have been the problem all along?

Optional Information:
Male , Age: 2 and 1

Already Tried:
in and out of hospital, two year old has had IVIG (blood platelets) twice now