Quite, Crabby. I have a bug up my ass, and I won't rest until I remove it.

OK, DB, here's another theory:

If she's there 9 days out of 365, then I have to be there 357 days to be 100% sure of meeting her, right?

So if I'm there 356 days, I have a 99.7198 chance
If I'm there 355 days, I have a 99.4397 chance
If I'm there 354 days, I have a 99.1596 chance

Each day less than 357 that I'm not there reduces my chances of meeting her by .2801

So, 353 (x).2801 equals 98.875, which is the chance of not meeting her if I'm only there four days.

100.0 (-) 98.875 (=) 1.125, or 89-1 odds is the chance of meeting her.

We have a lot of different answers here....