From the mis spelled words, I assume you are uneducated. From your station in life, I assume you are young. You have seen very little of life, and what you have seen, which led you here, is likely unpleasant. I am sorry for you that life has not yet afforded you much opportunity for equanimity in your wisdom.
As you get older, you will come to see that these "gross" men are looking to you to fill a void. To satisfy a need. For whatever reason, life is not perfect for them either.
Perhaps their marriage has ended. Maybe they never were successful in life or love. They remain men who simply looked to you for reassurance and comfort.
You were not their first choice. They were a little grossed out in the beginning as well, sharing their intimate feelings with a prostitute. If they could, they would have avoided you too.
So, try to be kind to these men who look to you for comfort. They will not ask for permanence. For, despite your youth and beauty, you are a prostitute. They are no more proud of the interaction than you are.