I have these blisters that formed on my hands in Dec 2014 and they have not gone away yet. I have gone to a dermatologist he said that I have Eczema/Contact dermatitis. I have been told that when a Dr really doesn't have the answer for the symptoms that they just give you a result to satisfy you. So with a grain of salt I gave him the benefit of the doubt. I got a roach in my ear last Sunday and was in Panic Mode! Fear just took over my body and I felt so sorry for my hubby! I screamed bloody murder because the bug had these talons all over his legs and was burrowing down into my ear further and further getting in my ear drum. Those talons hurt like he was biting me every-time he squirmed and fluttered his wings to go in deeper. So yes, Fear took over with major panic attacks. I was screaming and pounding my head as hard as I could thinking it would come out but NO! So almost knocking myself out to rubbing my inside and outside of my ear totally raw making it bleed. I never had a bug in my ear so freak out time for me. I can laugh about it now but at the time I thought I was gonna be eaten alive from inside to outside. I got to ER they put something in my ear and said it was deaden-er and will kill the bug.It was no deaden-er because I felt every thing they was doing including blasting water into my ear to try to float it out. That wasn't gonna happen either because the Talons were already embedded into my skin and ear drum. So they kept me in this drunk stage with the room spinning like a carousel because they knocked me out of balance blasting the water in to my ear drum. So I'm now spinning with them now digging in my ear for an hour because they didn't have the tools to do it. So my ear now is so tender inside. Never got the whole bug out. They sent me to my Ear, Nose, Throat and allergist specialist. Next day to get the rest of the bug out. They put deaden-er in my ear and out came the bug that fast and felt so good coming out since ear was dead and felt like a little tickle. Whew! So relieved!. Anyway he saw my hands and said how long have your hands been like this? I said since Dec 2014. He said we need to set you up an appt for some blood work to be done because you are having an allergic reaction. So I'm waiting for my appt! next month in Sept. He said it sounds like to him it's Metal allergy along with Chemical allergy. OMG! if that is true I'm allergic to gosh dog everything just about. I'm already allergic to cats dogs cedar paint and etc.So my Question is what do you think it is??