Whoops - pressed post too early!
So, just changed DS (11mo)'s nappy and noticed a small fluid-filled blister just next to his penis (not quite on testicle, but on skin nearby). Can't see any others and he seems well (no runny nose for once, even!).
Any ideas? Can't get to dr until tomorrow morning. Blister is quite pronounced, doesn't seem to bother him when I poke it, about the size of a grain of rice (but round).
Really hoping its not the start of the pox as he's due to have general anaesthetic on wed :-(
Any advice or experience of this? TIA