Why cant I be the way I used be

???
And what U talking about

In five years time, you will be dead and a completely different person will be using your body, your name, and your memories. Just as you replaced the person who used to have control of the meat five years ago. and they will also pass seamlessly into the next person. And so on. It's called growing. Change is the only dynamic that we have no choice over. It WILL happen. We either embrace it, or run from it, but it will always happen despite us. If things DON'T change, for better, or worse, well, then we must be dead.