Ah i have that problem too!
I was born early and came out with a cold, meaning I had and will always have a severly weak immune system. My eardruns weren't formed by birth so I have completely fake tubes, eardrums, everything. As a result my right ear has significant (sp?) hearing loss. People fuck with me all the time and whisper in that ear and I have no idea. Fucking pisses me off. It slowed my auditory growth, so there are words that I cant say right because I never learned to pronounce them right and I have a studder sometimes. Yay for my speech pathologist!!!
My knees were bent at an odd angle, resulting in loose MCLs.
Lastly, I have ADHD, dyslexia, and like 50 other LDs.
I'm a fucking mess.