How Do I Quit This Hobby?

I’ve quit hundreds of times, never for very long. So I’ve got no good advice.
I know I should quit, but don’t have the desire or will power.
I’ve had some of the best experiences of my life in this hobby, definately the best sex.
I really should quit. Not now.
 
You can try to invest in a different hobby preferably a creative one (if you have one) like drawing, photography, graphic designing and etc. It's much more productive focusing on your craft your passionate about than seeing different girls and paying for it.
 
I about the same as the OP, been seeing SP/MPAs over the past 10 years now.

For the most part, over the years I've kept my spending at bay (last year for example I only saw 1 SP and 2 MPAs). But the last 4 months I've spent close to $10K. All of this spending is disposable income so I'm not exactly in financial trouble.

Right now I'm trying to put some effort into meeting civilian woman via online dating. Been on a few dates but nothing special to build upon. I might try and reconnect with some of the women I met over the years from online dating and see where that leads.
 
to quit this, you need to eliminate any one of three things.
opportunity + desire + money = hobby
can you reduce opportunity? move out of Toronto where there is no SP? connect with your friends so you don't have free time..
can you reduce desire? hard one, maybe.
Automatically move all your remaining $$ from checking to RRSP account, you don't have cash..