It sounds like how my herxes start. What are you doing to detox. Drink some water, with lemon if you have it. Soak your feet with Epsom salt. Or an epsom bath if you can handle it. And definitely call your doctor if it gets worse and/or it gets to the point you can't handle it. I was suicidal from herxing a few weeks ago and after five days it wasn't getting better so my doctor had me take a three day break from antibiotics.
Now I'm starting abx slower (on two of three they want me on) and I'm doing Epsom and peroxide foot baths everyday, plus Epsom bath, lemon water, taking chlorella and activated charcoal. Herxing sucks
Lyme, bartonella, mycoplasm. 2018, in treatment, abx and glutathione.