This is hard to answer because if I stopped caring, I don't even think about it now and it's hard to recall. Everything that comes to my mind is something I still care about at least a bit. Hmmm...

I've stopped caring about what other people think I should be doing with my life. They don't know me, never have, never will.

I’m not sure I’ve stopped even though I thought I’ve tried

I stopped trusting wholly i guess and caring about future.

If I have a lot of friends. I would rather have good ones instead.

I’ve stopped caring about people who don’t understand what I am saying and seem intent on interpreting everything I say as stupid or insulting or wrong somehow. I’m not wasting my energy anymore on people who are more interested in feeding their own ego than they are having a conversation.

almost everything

What people think

I no longer care that I am incontinent.

i think everything ive actually not cared about was done quietly. if it wasn't quiet, i probably wanted the volume of of not caring to have some sort of effect

Being consciously consistent.