Clay-colored stool is actually pale or light-colored, like putty. Obstruction to the flow of bile can produce clay-colored stools.
You only worry about stool color if it's clay colored, like an orangey terracotta pot.
Pee in a cup and see if it's cloudy. I'd never notice that but when I did a sample for kidney infection, that's one of the things noted on the lab report.
In my case it was drink a lot, pee a lot.
The stool colour is nothing.
Frequency of urinating is probably minor-irritable bladder,minor infection such as cystitis from low white cells caused by interferon.
Both these issues should resolve as you detoxify.