Hey Kat,
To be honest my doc didn't really talk about infection rates very much, but I gather that if it's going to happen you'd probably know about it in the first couple of weeks. My doc discharged me at my 3 week check up so obviously he was happy by then.
I wasn't prescribed Recto post-op, the surgeon said I could use Ultraproct (steroid and pain relief cream) for any discomfort - but I wasn't putting anything up there, the thought of it was too painful post op! plus I was worried about the skin thinning effects of the steriods long term as I had used them quite a bit.
I did hot salt baths at least 3 times a day too, to keep the area as clean as possible and because they felt nice. I found I had a bit of leakage for a while and this was the best way to keep it clean, and I'd use a hairdryer to make sure everything was nice and dry afterwards.
I know what you mean about getting stuck halfway thru a BM due to the pain - it's such a psychological recovery as well as physical. At about 5 weeks post op I had an episode where I got really nervous about having a BM (long story short my partner and I tried to be intimate for the first time since having the baby and I freaked out that I was going to have done some damage to the healing process - sorry, TMI) and got stuck halfway. This caused a couple of little tears and I freaked out that it was the fissure re-tearing. For the next few days I really struggled to let go when having a BM and it hurt - up until then it had been feeling really good. While the involuntary muscle, the sphincter, had been cut with surgery and could no longer spasm, my voluntary external sphincter was causing me the trouble because I was so nervous.
Luckily I was seeing a women's health physio and she gave me a few tips on how to just 'let go'. Once I got my head around the fact that it was just my fear making it worse for me it helped. She told me to puff my face, cheeks and lips out, full of air, and imagine my face feeling relaxed. Then she said think of your bottom like that, and try to keep it relaxed. I find that if you breathe in thru nose, out thru nose, as deep as you can into your belly, it naturally relaxes your pelvic floor too, and I could actually see (in the mirror) my whole bottom relax when doing this as I was applying the cream. Because we've had so much pain there for so long, we tend to tense those muscles up.
So try doing the puffer fish thing as many times a day as you can, as well as when you're on the loo, and if you don't already, make sure you're in the best position to poo - I get a big stack of old magazines to rest my feet on, some people use those little stools, and sit with your back straight but angled forward, and try to relax. Trust in your healing and try to remember that it will all start to get better, and try and just let that external sphincter relax. Hopefully this will help!
My surgeon was away on holiday for 6 weeks, so of course when at 5 weeks post op I had all that happen, I couldn't go to see him for reassurance. My GP put me on Rectogesic at that stage until the surgeon came back and I could see him. Once I got the nerves under control and could just 'let go' things improved, but I think that my stool was also a bit too hard which further aggravated the tiny tears I had caused from the mid-BM freeze. Once I managed to get things super soft it gradually got better and better.
so the moral of this (very long) story is recovery isn't as straightforward as the surgeons think it is, for some of us there is a major psychological aspect to it, and to try your very best to relax and not stress! which is so easy to say, but it's taken me 10 weeks post op to actually do!
have a good weekend, and just try and concentrate on the times when it's feeling better than it was! good luck and keep us posted