DEAR ABBY: I’m a man in my early 30s who was born with a moderately severe form of cerebral palsy. This disability has always been a major part of my life. As a child, I used a wheelchair and had several surgeries on my legs that were somewhat traumatic. However, through physical therapy and the encouragement of my parents, I was able to learn to do most things on my own, to the point that I got my own apartment, went to college and on to grad school. I support myself just fine. The problem is, when I was 23 (10 ...