Just back from 9 days at the world. I had surgery on a major artery in my leg that was botched (another surgeon's words, not mine) and the leg now swells(expected) and my foot hurts (unexpected). I did rope drop to close every day and had no issue except the foot on my bad leg would get sore. I am used to my leg swelling (luckily is isn't too painful) but this is the first time I had the foot issue (this the first trip since the surgery). I am on the pooh size of the equation. I did wear tennis shoes but by mid-afternoon I was limping and standing on one foot. The 2nd opinion from another surgeon said the leg was un-fixable. Does anyone have any recommendation for a shoe that may help my aching foot? I am not sure that the foot hurting is related to my leg but since I have never had that issue before it is my best guess. Our next trip is in a few months so I would really appreciate some advice.