I had hives also. Taking Wormwood , cloves and Black-Walnut . But I also have taken other things. Sorry I cannot help you.

I don't know for sure what's the problem, but you could try soaking your feet(or your whole body!) with Epsom Salts .

The magnesium in it might loosen/relax those muscles and pull out toxins. I usually will add in some borax also... It's safe as table salt (it is a salt), it's anti-fungal and seems to give the epsoms salt more drawing power.

Hope it helps. : ) Feel better.