As far as discounts are concerned, I'd say towards the end of e month you will get more luck. I work out my expenses (rent, etc) at the start of the month and convert it into how many full price half hour bookings I'd need to do. Halfway through the month, if I've done quite well and my target is met, I'd be more receptive to haggling and discounts. Towards the end of the month if I was short on my target, I'd be open to deals, and may put a special offer up. The same on a quiet day. I have set days that I can do that changes every week depending on my other job. If I've got no bookings on a day I have got down to work, it's better to take the discount bookings than have an empty day. It's pretty much when I use the available now feature on aw, when I haven't got any bookings for that day already, and I feel the need to take bookings, I can turn on the feature, slap on a special offer, and accept any haggling.
I think any girl who says they never have a dusty phone at least one day a month is stretching the truth. There will always be quiet days wherever you are. The same when I was stripping. There were always times in the month where you'd sit for a whole night and only have say one private dance and still have to pay house fee, going home with a fiver for the taxi. It's hit and miss.