I started out approx. 3-months ago after working in the yard, cleaning up after the mowing. In the morning I woke up with what I thought were chigger bites, treated with clear nail polish for a few weeks, then I started breaking out with a few hives, now & then. It has progressed to where I have them everywhere on my body, they start out in small red bites and end up in a huge whelp sometimes covering a large part of certain parts my body, then they turn almost like a bruise and then fade away. I went through the zantac 150mg & zynex.5 mg then 10mg treatment for awhile and that worked for only a short while, seemed to just quit working. Went to my regular MD and he prescribed levocetirizi 5mg tab. What a nightmare! I only took them for a few days due to the drowsiness and feeling disconnected. I am female age 60, Medical Conditions:hypertension, hypo thyroid, high cholesterol, taking crestor, levothrizine & Lisinopril. I am waiting for the blood test to return for a possible diagnosis. What do you think this is?