Hi Grant, I agree very hot water and Epsom salts are best, it really helps close the fissures. Sit it in for as often and as long as you can for best results.
I know you mentioned no medicines, but I really like two OTC meds-Calmoseptine and Tucks. The Tucks prevent infection and the Calmoseptine is cooling and soothing, also dries out the abcesses/fissures.
:facepalm: Oh just reading your post makes me cringe-it's sooo miserable. I feel for you Buddy! Hope you find relief and get to feeling better soon!