I find that if an SP doesn't really like a particular act then you just need to move on to another that they find more acceptable. Getting into a discussion about whether she likes her pussy licked or not just makes you appear to be a problem as you're complaining or confronting herbant creates a negative vibe in the room, which is likely to result in the SP wanting you out the door before you complain more or maybe get arsey and aggressive with them. Just accept that the SP doesn't particularly enjoy it or she would cum from RO but she prefers to keep that for her actual partner. Let's face it, they're not doing the job to enjoy themselves. They don't want to cum as it takes a lot out of them and makes them sensitive for the new customer. They're doing it to make money. I seem to remember that Linda_Thailand doesn't particularly like RO, so makes it hard for you to get a decent angle this is a subtle hint to do something else. Linda_Thailand is good at many other activities, so it's not really a problem in having a successful booking.