That I lived in bitterness and anger for the majority of my life.

Not having the confidence to take more chances when i was younger

@LittleBallOfFire the way i was with my dad we never had the best father / son relationship was six of one and half a dozen of the other .i used too say terrible things too him and after his sudden death in 2014 i have been full of regret and remorse over this ever since

The way I treated my elderly parents. I was an ungrateful S.O.B. who - to the end - rarely did any chores.

I quit school when I was 16. This was 1966 and I was going to hitchhike to California and play guitar in a rock&roll band but I let my father and high school principal scare me out of it. I wish I had followed my dream. If I had been murdered, which they assured me I would be, I would have at least died trying to do something I cared about. This life has been a miserable experience. I'll be so glad when it is over.

None.
Apart from learning from the experience regrets will only make you feel down.

Going to a university in my home city instead of moving further away.

Never learning how to relate to people

Getting too attached

My late teens and early 20s sucked cause of depression and my negative outlook on life.

That I swallowed so much of my early social conditioning.

I don’t have regrets, it is what it is and move on.

Not now, don't time. Maybe later

A one that is also a paradox

Leaving Oregon the last time in March 1998