I have never had a broken bone or a single surgery. I do have many, many scars, but they aren't bad ones.

My only thing is that due to scoliosis I wore a big, thick, hard, solid plastic back brace for 31/2 years. 22 hours a day. It was complete torture. It came up high under my armpits, then curved down just my chest. In the back it was up over my shoulder blades. The bottom went down over my hips and dug into my legs when I sat in a chair.
School was hard on so many levels. Some kids made fun of it, but most were pretty good. I had a difficult time getting in and out of desks. It was hard to carry my book bag. It was hard to climb stairs. I couldn't participate in any activities and could rarely attend any field trips. I ruined my childhood.