The underlying difficulty here is understanding how the third girl ended up in such a mess.
If, as everyone claims, these two aren't under duress themselves it implies that they are part of the trafficking team causing the problem. The link between the three is definite.
The more people try to prove they're not under control, the worse it looks
I am not claiming anything, I am posting of my experiences and then posting my opinion of having punted with both WGs and Anna many times. I have seen no evidence they are being forced, or thought they were, is that proof they are or aren't, of course its not.
It doesn't imply anything to me as I know nothing of this third woman you mention apart from what you have posted, which isn't proof, it relies on me taking your word for it, you may be posting the truth, but you may not, I don't know.
What still puzzles me is why Amanda and Anna are still working now if they are being forced when you started this thread in January, you would I assume, but that's up to you have reported the serious stuff you said it was to the Police at the time so I assume they went and checked it out. From that I can only take no evidence was found of force.