What is your definition of the fine line between pleasure and pain?

Ball play

It's very black and white for me. If there is pain, there is no pleasure. 😂

That last week prior to payday.
When thoughts of all kinds of extavancies start to fill your head !
And then as reality hits and you have to prioritise your outgoings and a week later you wonder if you'll survive the rest of the month !

when im talking to gypsy miss im in pleasure, otherwise, I'm in pain

Being spanked. That crossed the line into pleasure many years ago.

Spanking, paddles, cbt all are painfully pleasurable

jumping into icy cold water on a really hot day

I haven’t found it yet. When I’m in the right place, even pain becomes pleasure...don’t feel the bruises til the next day. LOL I’ve never been with anyone sadistic though so I assume there’s a line that would present itself somewhere.

Both leads to stagnation and hence almost synonyms for me.