What if you were born backwards in time, so instead of living forward in time with a destination of the future, you lived backward in time with a destination of the past. You’d get old the further back you go, and you would take with you to the past all the knowledge of a future age. The things you could do, good or evil.
Merlyn the magician was born with that curse. It’s how he helped forge Arthur into the king he needed to be. The world would be askew to a very unique perspective. It would have you treating people quite differently, I suspect.
I think I would be driven mad by dealing with my family at opposite stages of our lives. Indeed, family will always drive people to insanity no matter the circumstance.