I agree with everything you said right up until the last sentence. The difficulty here is that working girls are professional actors of love/passion. So, are you so sure that you can tell the difference? Would it surprise you if sometimes the girl might not even know the difference? Hell, does the woman know?Probably one of the most moronic threads on the internet. do women just need a website and proclaim themsleves "working girls" to be different than every other woman in the world? Last time I looked most of us all want the same thing, love , attention, loyalty compassion. usually if a girl is working it is extremely difficult to maintain a "normal" relationship. Who need to go through the how was you're day stuff? Humans get attracted to each other no matter what job they do. everyone has emotions you cannot hide. If it happens, it happens, acting is acting and love is love, next.
I also disagree with all the guys here who dismiss the validity of the OPs question. Being so flippant is unfair. If the answer was so obvious, the question wouldn't be asked over and over. The fact that a guy wonders means that its probably a good idea to pause and think.
In my experience, if you ask, the only person who can answer is yourself. You won't know until you're in that position. Just don't be surprised if the answer is yes. Love (or lust) is a powerful thing. Some very smart and successful men have done some really silly things for the love of women