This seems to be soap related it takes time for the allergen to get into your skin and then takes a long time to get out! I have found that using a hypoallergenic soap will aleve this over time! Takes about a month for the irritant to get out of your system! The itching is insane and heat and sweat make it worse. Waking up to scratch from a deep sleep is common and once you start your in trouble. A benadryl anti itch cream helps a little as does the calamine lotion. But washing the affected area with cold water helps me the most. Stay away from smell good soaps and dial! Simple is best! Seems we as a people are becoming reactive to the ingredients used in soap! Hopefully the makers will take notice till then we will ALL suffer!