bottom line is in may ways, sex work is like other work and sex workers are actual real people. There are some waitresses who have favourite customers, enjoy serving them, and look forward to when they come back to the restaurant. Most wouldn't seek out that person for a relationship, and wouldn't get to know that person outside of work. Rarely a real relationship will develop. Similarly with sex work. Some sp's are great at what they do, and really enjoy intimacy and the act of making another person feel great. Even if they are getting well paid for it. Just like the heart surgeon likes saving lives, but commands a certain fee. As Sp's are also real people sometimes friendships will develop with clients, and rarely (<0.000000001%) a relationship. Just dont be that jerk who thinks that just because a girl made you feel great, that you are her special someone. That you have the right to occupy tons of her time unpaid. Realize that real relationships happen so rarely, that you better have a 100% clear signal to go ahead, and if you chose to, consider all aspects of how this complicated situation may turn out.