I second the suggestion to check out your adrenals. Every time I do a detox - raise levels of supplements or do something which gives my body more energy - my adrenals take a hit. I know then I've got to pause to let them catch up and when I don't do that I get into a mess.
I've been doing too much cleansing lately and adrenals are low (I do the home blood pressure test). I've been doing home muscle testing for thyroid support and my body doesn't want it until my adrenals are better again.
BTW I recovered from the worst of my chronic illness symptoms by seeing people who were really skilled at muscle testing and I have a lot of faith in it if the NP is really good at it.