Help me figure out this chronic skin condition

Hi friends! I’m raising money for medical bills coming up to finally sort out a chronic skin condition likely linked to an auto immune disease. This started off with a few biopsies that I’ll have results back from soon. I’ll also need blood work, allergy testing and some routine check ups as I’ve been uninsured for the last 10 years and have not had primary care. In the past I’ve treated this holistically but that’s not cutting it anymore as it flares up worse and with more frequency as I get older. My goal is to get to the root of the problem so that I can use more preventative methods before I’m completely covered in this rash that appears when i have a flare up. I’ve always found it difficult to ask for help but I can’t do this on my own and living with this rash while thinking about medical bills piling up is exasperating my stress levels and making my condition worsen. Every little bit helps and in the meantime I’m looking forward to cooler weather so that i may comfortably cover up my skin while it heals. Obviously this condition makes me very self conscious as well as being quite uncomfortable. I appreciate y’all listening to my story and if you can’t donate please share/repost. Love you all xo