Moths suck! I keep almost all my food stuffs in closed jars and I try to check regularly, and yet they are *still there*, and populate the pheromone glue traps I've put up. The last ones I found en masse infested some black tea bags I had forgotten about at the back of an upper shelf. And the rodent food doesn't help. Actually twice I've found visible evidence of moths already as larvae and pupae when I first opened the vacuum seal, so I can only guess how often I missed eggs or whatever they start out in when they are less conspicuous. But I think the pheromone traps work at least well for population control, and they aren't toxic for me or my pets, so I can recommend that route to you if you haven't already tried them.

BTW, your hair reminds me of Zelenka's somehow...