with every phone call i say im not sure if im availble at the moment ( for the time that they want ) and i ask them to call back in say 10 mins as i will know by then if i am going to be free
the genuine clients will call back those that are going to mess you about wont
A confirmation system, you say...? Why, yes, I've found they work wonders, too!
Obviously my working methods are really different because I'm the opposite in terms of my overall time/energy commitment to escorting but, at the end of the day, you've GOT to have a confirmation system. I might state a particular time on the day of the pre-arranged booking that I would require a confirmation call (early enough that, if I don't get the call, I can either take a same-day appointment instead or just go off and do something else entirely), while Paris' method is far better for those who do a full 'shift' of work with 99% same-day jobs, but requiring a confirmation of any kind really helps weed out the pillocks who are just ringing round making a bunch of bookings while sitting at home, probably pants-less & with willy in hand.
It's fairly common that guys will fail to confirm but at least then your time isn't wasted; you can get right on with seeing the guy who DOES want to confirm because he really DOES want a booking. You don't even waste a single thought on Mr WillyHand, too, which is nice because it's annoying when some numpty puts you in a bad mood and you obviously don't want that to affect your genuine clients.
I could put a little list here of about five or so escorts who I know implement a confirmation system of some sort and - not-very-surprisingly - they are also five or so escorts who you'll never hear complain about timewasters. We all get calls from idiots and we can't do anything about that, but you can choose to implement a system that saves your sanity and allows you to focus energy on only the men who've indicated some actual, genuine interest in meeting you.