its logically always a choice I don't need to experience it to know that it isn't a choice. the same way I don't need to see or go to china to know it exists. That was a terrible argument on your part.
I see beggars on the street all the time, im sure they could've chosen to be prostitutes but they took the moral road and said no to that choice.
Even if its not the direct choice of being a prostitute you have the choice of the actions that led up to you 'having to make that decision' and therefore you indirectly have the choice of not being a prostitute. Do not confuse choice with want LOL