DD 4years had a bit of a cold last week, runny nose mainly but no fever and not out of sorts or anything. She came up in a couple of these little spots, not even 10 in total, over a few days. They've healed in a kind of long line like the photo attached. Initially I thought they were just something viral or dry skin. Now I'm thinking could it be chickenpox? She's fully vaccinated but I know they can still get them. We haven't had any notification from school to say its doing the rounds so I'm unsure. I haven't brought her to GP because she seemed fine in herself and spots seem to have stopped coming up now.