Definitely interested in this. I had my genome sequenced at 23andme and they say I am at a higher risk for early onset Alzheimer's (My parents and grandparents were/are fine) because I have the two mutations they test for.

Just last year I was diagnosed with glaucoma, at the ripe age of 32. So I go to the eye doctor somewhat regularly now. Wonder if this is something I can start keeping track of, for science, or something.