Ever feel like you've been reborn?

Absolutely not... certainly not in a religious meaning if that was your intention..

In physical terms one of the things I am acutely aware of is that compared to what is typical, my experience with physical aging is dramatically different and reduced to what others experience... in almost every metric not one, every single one..

Eyesight, flexibility, muscular strength, joint pain, hair colour, wrinkles - why? I have no idea...