My little boy about 2 days ago started gettin little bumps down on his private area not on his penis around it an I figured it was just diaper rash well this morning when we woke up one of the bumps have turned into a blister sorta I have been putting destin on it but anyone have any Idea what it could be it doesn't seem to bother him but it's got me a little worried.an i would take him to his doctor right now but we live in tennessee an we are currently in ohio husband is switching jobs..thanks in advance