update and a question

I'm hot then cold then hot then cold. Cannot find a comfortable temperature on my AC thermostat. My lower back is aching. My BP is 112/77. My chest/ribs are aching. My tongue is starting to get a yellow coating.

I have a special tooth brush that I use to brush my tongue with Iodine. The first time I did it with 2% and my tongue bled. So be forewarned if you are considering it. I persisted and now I can brush my tongue with 5%. I be very careful not to get it on my teeth, and rinse well afterwards. My tongue feels so fresh and healthy from doing this. I am missing the tongue brushing, but afraid the Iodine might interfere with ketosis via absorption.

Should I endure this nasty tongue, or brush with the old faithful?