I'm a female in my mid 30's. I have a rash. My rash began just an itch, soon turned into a rash all over my upper torso which stops just before my bum. Today this rash is now in my lips...but there are no bumps on my face. I applied benadryl cream the itchies didnt go away. I have even taken benadryl pills extra strength....and I'm still itching; to the point that I can't sit still. Can someone help?