Unfortunately I am all too familiar with thinking like that, my dear departed Dad had a few screws loose (As well as a couple of slipping belts and an out-of-balance flywheel) when it came to money...but then he was a child of the Depression, and had been parked in an orphanage for a couple of years because Grandma could only afford to feed one kid when Grandpa died very young, and as the youngest of the two boys in a traditional Irish family, that meant he was staying with the nuns. Dad at least had a good reason for being nuts.