How long does Pityriasis Rosea take to clear up?

I recently got a thing that looks like ringworm but my dad said it looks more an allergy rash, i then started getting spots etc about 1 week ago.. i went to the doctor last monday and they gave me cream asking me if i have had a cold, (Which i did have...

I started with one oval scaly patch of skin on my lower back in july 08' then it started to go away but I had an outbreak of smaller patches on my chest in Sept. (this was right after my friend discovered the rash on her chest about 2 weeks earlier)...

I have pityriasis rosea, and for the past few days I was nauseous, throwing up, and had really bad headaches, and I as wondering if pityriasis rosea was the cause.

Any experiences with pityriasis rosea? I seem to maybe in theory have a case of it. A bunch of small red spots -- they could be taken for misquito bites or pimples at a glance -- showed up on my chest and back and upper upper thighs Sunday morning, and...

I noticed a flat, non-itchy, pink/red patch on my right inner thigh about 3 months ago. It started out about the size of a dime, then a nickel. After about a month, another, slightly smaller one appeared about a half inch next to it. It was smaller than...

I'm a 17 year old girl and I've had pityriasis rosea for 3 months, going on 4. I have hydrocortizone creams that I use every night. Its gotten better but I still really want it gone before brom which is in 3 weeks. The rash is on my breasts, torso, back...