For the last 3 years... Any time I get dressed, within minutes I end up with sweat stains under both arms... Before 3 years ago I could wear any fitted clothing with basic deodorant and never sweat stain any type of shirt. I used to wear under armor as an under shirt... Now no matter what type of shirt is worn... Minutes equal needing to change clothes... Also I have tried every type of deodorant and clinical or prescription strength as well. How to I go back to 4 years ago and be able to wear anything from tight to baggy without sweat staining my shirts... And sweating during a snowstorm when I used to be able to only sweat during exercise.