Aw Luka bless you x
I feel your anguish so will everyone here, and have been through all those anxieties, the stress, the worry, the fact it just all overwhelms and almost takes over your life and it is hard but don't let it beat you. It's taken me months to come to terms with it and I'm still mildly bum obsessed too but it's got so much easier that it all fades a little more as time goes on. Just be patient and keep up all that good work you are doing....Also try not to stress about the "retear"...it happens to some but also as you heal, things strengthen a little down there and if you do have a harder BM or it's a little more difficult to expel, it's not necessarily going to tear and put you back to square one, it will probably just irritate the area again a bit until it calms down again. You are doing a great job in reminding yourself of that. Just take things day by day.
I was majorly OCD over it all when it all first started to the extent I needed anti-depressants to lift me out of that. They really helped me personally but I too was constantly checking my bum, panicking over every new bump or lump - maybe 3/4 times a day!!...I don't think it harms to take a peek now and again but do be gentle when handling that tender area down there. Also, restricting this action will draw your attention away from the issue more, so just take a look maybe every couple of days and then less and less....
I don't know why I bothered to be honest as my fissure is more internal and I can't even see the thing!!!
Straining on the loo means applying any form of pressure to get that stool out, so even gentle pushing isn't good. It should all literally just fall out with minimal effort. Grit your teeth type pushing is definitely a no no!! I now have good BM's (through months of practice) and when I go to the loo, I squat, I take deep breaths through the whole experience and really focus on it all coming out nice and smoothly and 9.5 times out of 10, with deep breathing and focus alone, it comes sliding out quite naturally, especially first thing in the morning. I generally go twice a day and the second time, I always find a little less easy (not sure why, still working on that!) and I do sometimes give a couple of very small gentle internal pushes, which normally does the trick. My aim is never to push or strain to any extent but it's not easy when you've been accustomed to doing that your whole life!
The stool softener will help keep the stool soft but it doesn't necessarily make it "fall" out. Being relaxed really helps on the toilet....
Keep up the good work and just really try not to obsess about it all because it just adds stress in all forms. Keep up the positive self talk and tell yourself, it will take a while but you will beat this. My mantra is "My fissure IS healing day by day"