For months I've been taking my temperature, which is quite erratic and always too low. No matter what I've tried, I have not found any way at all to sustain a higher body temperature for any length of time. So when I was feeling abnormally warm for the past couple of days--not from outside but from inside--I had to think what I'd done differently.At a retreat where I was studying the benefits of essential oils in natural health, there were samples