If an sp has an attraction to you, physcially/mentally, you are respectful, smell good, then your mileage may vary will be good Elash.
If not... eg.. you smell, are hairy, obese, disrespectful, your mileage may vary will be low.
Always go in with respect mainly... secondary hygiene is most important.
We may be paying them, but they are still women, who deserve our respect for what they do for us.