Hi, I am a 8 -year -old Gael Mama diagnosis 4 years ago since January of this year I put the medtronic insulin bomb and it did not work catheter after catheter covered, having bad insulin, the insulin never stability quick set, mine, south t and saddleCovered or folded in abdomen and pompi now I ask if someone else happened to you?He almost sends it to a diabetic coma as if his skin were too hard only the catheter of mine endured a few hours working correct day and a half and I cannot be changing every day catheter for the cost they have expected thanks thanks a hug