When was the last time you…
1. …went to the doctor? Last time I was sick enough - probably more than 4 years ago.
2. …went to the dentist? 2 months ago
3. …filled your gas tank? 2 weeks ago
4. …got enough sleep? last weekend
5. …backed up your computer? the whole thing? never (crossing my fingers) I backup various important stuff (finances, tax records, etc) every month or so. (I should do that now)