What can i put on rash to stop itching rash almost cleared up but can't get rid of itch.will it hurt being in sun going to florida for a wk, don't want to be itching the entidre time. please, have appt april 4 with a derma. until april 4th?

Good news that rash is disappearing, but if itching remains, may try the following before seeing dermatologist...Aveeno oatmeal baths for 15 mins 1-2 per day, cerave anti itch lotion to itchy area often. May try antihistamines such as zyrtec or benadryl if ok with your family doc. Ocean water might be helpful, but avoid significant exposure to sun.