Right behind you at 43 days. I didn't experience too many digestive problems, in fact after a week or so my digestion was the best it's been in a while. However, I have found that sometimes in bids to eat healthy, I take in too much fiber than my body is used to. Result: feelings of crampy indigestion and relentless gas.
You may want to assess what you are eating or keep a journal perhaps. Maybe certain foods are triggering your syptoms. Anyways, good job on 48. I'm sure that things will only get better from here.
On anxiety and dumb dumbs, I seem to be at about the same point as you. Also, when they do come I have learned to deal with them much better.