I too have developed a red itchy rash lately from tape. Matter of fact it is starting to "weep" in places.
It is a tricky situation, you want the area to heal but you still have to wear the piece every day.

I have a feeling I am developing contact eczema dermatitis from the tape. How does one take care of this problem?
Does glue work? Can I glue over the eczema? Any medication to clear this up?

Not a good problem to have lately.