Hello All,I have twitching with a host of sensory symptoms. I have been following the McComb's Plan for 3 weeks now trying to get my symptoms under control, and part of this plan calls for sweating 6x per week in a sauna or hot tub. I have found that after 20 minutes in the sauna or hot tub, my sensory symptoms seem to be much worse. Both of my heels fall asleep and become numb and the electrical pulsing feeling I sometimes experience in my hands becomes aggravated. However, my twitching is not aggravated.I am wondering if anyone has experienced anything similar? I noticed that many of you experienced some relief in the heat, so I wonder if sensory symptoms respond differently than muscle twitching. Like my last post, I would like to be reassured that my symptoms are not related to MS, which does become aggravated by heat (my MRIs and spinal tap did not find any evidence of MS, but my neuro says that tests cannot absolutely rule something out.)-Joe