The posters at the RSD forum sometimes get blood leaking into the skin. Are your "blisters" from rubbing on socks or shoes? Or do they just spontaneously appear?
I suggest you post there. If you can take a picture to illustrate, that would help when you go there.
If these are spontaneous, and not friction blisters, I would definitely seek medical attention for this. And see if you have RSD as well as PN.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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