Yes, I'm trying to research some symptoms I have been ha ing for a number of months, I experience episodes of extreme itch,worse at night,do not have any discreet bites, have had some facial swelling, primarily ome sided appearing allergic in nature. This is associated with a tingling,itching feeling over my entire body. Of note I am almost one yr out from c-dif pseudo membranous colitis, I have attempted to eliminate foods,now I'm gluten free x2 mos with no apparent benefit it. My dermatologist states a biopsy did for an irregular mole showed significant amt of eosinophils in the biopsy. Any thoughts?