Bruising on calves after infrared sauna

I had a 15 minute sauna a couple of days ago and had a herx from it.....depression, increased internal vibrating, ringing in my ears, fatigue, and I didn't feel well. Today I noticed that I have a lot of small bruises on the back of my calves. Not sure if this is part of herxing from the sauna. Any one have this happen? Any ideas?

Have had problems with skin sensativity being on doxey and lips very chapped. Some swelling in ankles and a couple of fingers.