What Are These Things That Are Invading My Sister's Leg and Feet? ?

Question

Well, my sister had some mosquito bites on her feet a couple of days ago, but they disappeared. But unfortunately, a few days ago, these spore like rash things started to appear on her right leg and her feet and they keep on spreading only in that area. They are big and round and the outline color is red, the inside is a p***y yellow and the inside of the p***y yellow is a black dot that looks a bit faded. The day before she got them, she was sitting on a really mold carpet thing in front of our apartment and my family and I were thinking these rash "things" might be mold or bacteria related.

But we aren't sure and we gave her Polysporin to make them fade. Now they look a little better, but it's still there.

We are going to go to the doctor's tomorrow, but we were wondering...

WHAT ARE THESE THINGS THAT ARE INVADING MY SISTER'S LEG AND FEET?

HELP!!!!!!!!!!!

Oh, my sister is 11.

Answer 1

It may not have been mosquitoes that bit her.  She may have spider bites, which can be dangerous so I'm glad she's going to the doctor.

I hope she feels better real soon.

Answer 2

She needs to go to a doctor quickly! She might have lyme disease! Does it look like a bulls-eye? If so, then she has lyme disease,an if left untreated can cause terrible symptoms, even death.

Answer 3

It doesn't sound like Lyme disease. It does have a bullseye appearance, but typically does not have a "black dot" inside of it. Do a search for "lyme disease rash" and find pictures to see what it looks like.

Lyme disease also typically does *not* cause death. But it does need to be treated.

This does sound like spider bites to me.