

Desperate for advice
Any advice welcome:
I wake up every morning with my body looking like this. I have tried eliminating certain foods, I am maxing out antihistamines, I can't see an allergist or derm until the fall (Canada). I use nothing scented, nothing new has been introduced to my routine.
It has been 3 weeks - I am taking rupall every morning and reactine each night (Doctor advised), Bilastine made me too drowsy, I just started a 5 day course of oral steroids (20mg prednisone 1 time daily) which immediately relieved the raised welts - still red but not itchy or raised at all. I have read online that when steroid use the hives return worse than before.
other possibly relevant info: I had Shingles in February, I had 2 covid vaccines AND had covid, I have never had anything like this in the past.