Acid stomach problem - under control. In my case it's caused partly by being on the spectrum, partly by stress, and partly by certain foods that irritate the stomach, especially greasy foods. I now live a much less stressful life, and rarely eat greasy foods any more, so the problem is under control now.
IBS and a kink in my bowel. Usually sluggish to go to the bathroom, sometimes backed up. Occasionally diarrhea. Can actually have both problems at the same time. The first part will come out as a diarrhea, and the rest will be stuck in there, all backed up, but still feel like it wants to come out, so I spend a lot of time on the toilet every day. Fortunately, don't have diarrhea too often. Also sometimes have gas and bloating from the backed up poop. Guess it's fermenting. Gross. Anyway. Decades of trouble pooping have also caused colonic inertia, which adds to the difficulty.
Bladder problems - Lifelong problems both in controlling it, and in getting the signal that it's time to head for the toilet. All too often, I don't get the signal to head for the toilet, until I should already be on the toilet. Due to decades of being overweight, and over a decade without female parts to hold the bladder in it's proper position, it has gotten worse. I now have to use disposable underpants. At least they make cleanups much easier though, including ones caused by occasional bouts of diarrhea.
Also allergic to a few foods, and a lifelong saltaholic.
The only thing I can do to deal with my gastro problems is try to avoid stress, greasy foods, foods I am allergic to, eat something with fiber at every meal, and keep a supply of disposable underpants on hand. Not giving up salt, though. On the plus side, I lost about 50 pounds this past year due to diet modification, and distraction therapy. Since this works so well for me, it looks like I will eventually reach my "normal" weight range. I haven't been there since I was twelve. Once I hit puberty, I started ballooning out. Now my current clothes are too big, so I will soon need to buy new, smaller ones.
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If a man does not keep pace with his companions, perhaps it is because he hears a different drummer.
Let him step to the music which he hears, however measured, or far away.--Henry David Thoreau