Hello, my name is Dr.Dorina Gurabardhi. I understand your concern.
Some advices that I can give to you are :
-Try
calamine lotion
-Apply
hydrocortisone cream 4 times a day until the itch is gone.
-Do not scratch the
rash -Try
cold compresses
-Keep the area cool and moist.Stay out of the sun.
-Wear cotton clothing. Do not wear wool and synthetic fabrics next to your skin.
-Use gentle soaps, such as Basis,
Cetaphil, Dove, or Oil of Olay, and use as little soap as possible. Do not use deodorant soaps.
-Wash your clothes with a mild soap, rather than a detergent. Rinse twice to remove all traces of the soap. Do not use strong detergents.
-Do not let the skin become too dry.
Hope my answer was helpful, if you have any other questions I'll be glad to help, thanks!