Time for a reality check I think! Its time to move on and fast... You have an infatuation with her and you must break the habit immediately. She has made it quite clear that you are not special in any way. I think she is being rather irresponsible in not ceasing from seeing you as soon as you declared your love for her - that shows that she is the worse sort of pro$$ie - one that puts money at the top of her list and stuff everything else. Is easy to get drawn into this sort of scenario - you see her once a week, you have a good time, you think you have clicked with her on some level - but a good pro$$ie wants you to feel like that to keep you coming back for more. Only, a good pro$$ie, would recognise the signs and lay it on the line before it got too deep. They don't want stalkers or jealous punters - they don't want anything that disrupts their way of life. So get out fast mate.
As for the discount thing. I have always found that most are willing to reduce prices or extend time after a few visits, no problem. If you are a reasonable client to them and a "safe bet" then it is in their interest to keep you. I know a few girls that have established a good regular client base, nicely spaced over the week and they no longer even appear on AW - unless they have a "space to fill". These tend to be part timers working around their normal day jobs..