I have had cholinergic urticaria for over 5 years now, and every year isn’t any better than the last. I have searched for a cure for 2 years, and people only respond to Sweat therapy and Antihistamines (Zyrtec and Ketotifen).
The problem is I can’t sweat at all in the winter, and I can’t afford to buy a portable sauna. There isn’t any gym that offers one near me. I try cardio and stretching and muscle exercises, but I always get tired before even sweating one drop.