I am in my first week of post Covid symptoms and yesterday developed a rash under my left arm and between my fingers. This morning I woke up and there are huge bumps all over my legs, very different from the red and itchy rash under my arms (both arms now). The bumps are separate, not clustered as under my arms. I was on an antiviral med but completed that regimen three days ago. I am hoping that this rash goes away soon. I’m using 1% topical hydrocortisone and Benadryl for now. The cortisone cream is offering no relief.