90 minutes of heavy exercises makes me feel like a million bucks, there is something with exercises which is beyond the understanding of modern medicine. Once you cross a given level, a bunch of systems are getting mobilized by the body, various chemicals (including probably some natural opiates or opiate like substances which abate pains)get released in the brain and blood stream, and probably, the immune system is being mobilized as well (I am supposed to be past the nadir in the immune system response to the last chemo, just in time for this friday second session <g>). Could not watch much of the market but now I am back at my post and relaxed, and more importantly, in a cheerful mood.