Any vet? Dosing interview Dexamethasone?

My cat has pemphigus and I had finally gotten her into remission on the dexamethasone. We moved the dosage to every other day 10 days ago. I hold noticed signs of the disease again, a scab on her head and below the mouth and her ear is twitching.

She had her pill yesterday. Should I administer her another today because of signs of the disease returning. I won't be able to talk to the vet until tomorrow. Should i dawdle to hear from the vet or should i go ahead and up the dosage, giving her one today?
Heeeeeeeeeelp meeeeeeeee pleeeeeeeease?
Answers:    How old is the cat and do you enjoy an aprox weight?

Cats are not very sensitive to corticosteriods. If the cat is over 9 months old and is of a natural weight, and has no other conditions, it should be fine. Call the vets bureau and get their emergency number and call it to get ahold of your vet. I would propose only giving half the dose today.
I own a bengal 1yr prehistoric cat.how do i introduce a 12 wk ancient womanly bengal kitten ?   My 19 year antediluvian cat is getting put down on thursday :(?   How Cold is Cold when it come to dogs and cats?   I own a 13yr antediluvian womanly cat, but i introduced a strange manly kitten 33 days ago and adjectives hell broke out, Help.?