I had bad urticaria that spread from my limbs to my belly. It was awful but it wasn't as bad as PUPPS.

It hasn't completely disappeared, but it has significantly reduced. Things that helped include:
- reduced showers from 2 to 1 a day
- reduced temperature of showers/bath
- dandelion tablets
- washed with pinetarsol
- sprayed skin with Wheatgrass spray

I think the wheatgrass spray has being fabulous. I also moisturise with coconut oil afterwards.