Ever the Optimist wrote:I think you need to go back to your CRS for another chat. I'm surprised they have not prescribed Rectogesic/ Anoheal (Dilitizem) - I think Niphredine or something equivilant in US? to help relax your sphincter, which will give it a chance to heal...Botox is another option at this stage too.
Were any of these methods discussed with you??? These also offer a lot of people pain-relief whilst the fissure is acute and still healing.
You could try fresh aloe vera (I found that really soothing) as with the hot baths (2 - 3 day/ after BM's) but these are more relief and the pain is still there sadly.
I do think when the pain is extreme, you need something stronger to help and after going for an emergency EUA because of the pain, they then gave me Dilitizam, which helped no end with the pain and helped a lot in my healing.
Good luck with it all. Hope you find your pain relief as soon as possible x
P.S I also wish they would legalise medicinal cannabis here in the UK too!!