I don't know if I'm correct in saying this, but I had shingles 3 months ago, if it is shingles, your children CAN NOT get it. Shingles doesn't give other people shingles. It just gives CHILDREN Chicken Pox (only if they have never had it).
I'm searching for any forums or topics about shingles because, I believe I'm getting it again..
Hope your family feels better, If it is shingles, I know how painful it is.