Hmmm I have had two sessions so far, my hair is very fine now after 8 sessions of laser, so maybe this is why there is a difference, but I have hard lumps immediately after the session, and redness.
The redness is gone after n hour and the lumps maybe 3 or 4 days later.
But after a week of electro I run the risk of the odd horribly sore break out.
I hope you figure it out anyway, maybe certain creams are irritating it?