This question is a smidge embarrassing so I'm hoping I'll be taken seriously.
I've had a small fissure for about 7 months. It gets close to going away and then something goes wrong (miss taking softeners, eat something I shouldn't etc) and it comes back. Right now I'm at the point where it's the best it's ever been. I'm using 0.3 nitro and some mornings I can't detect the fissure visually so it's pretty close to healed. My problem is that I am gay and at some point I'd like to be able to have receptive sex again. I'm wondering if there are any suggestions as to how long I should be waiting. I don't think I'm that prone to fissures as there is little family history of them. I'm blaming years of high protein diet for training.