Our 14 month old son is off food and has a weird rash on his legs - it started off on Thursday looking like 4 or 5 insect bites in a group, and today, Saturday, is now about 40 over all his legs, but not uniformly - sort of in patches. I have tried the "glass test" and the red disappears.
I would have thought that if it was anything infectious it would be all over his body, and therefore am inclined to think something bit him in the garden.
Any thoughts in the collective e-consiousness?