I have a large red, swollen area that does not have blisters on my thighs, and want to know if this is poison ivy also. I have a blistered area on my wrist that is obviously p.i. but never had this type of reaction. It doesn't itch as bad, but will it eventually blister? Also, yesterday after mowing the lawn, the blistered area seems to have worsened. Does sweating make this worse? Should I avoid working out right now? |