You see, you approached her BASED on the fact that
she looked like your ex. It has nothing to do with her, but the
reason that sparks the initiative to make that decision is WHOLLY
based on the fact that their physical appearance is similar, which
is automatically triggered by unresolved issues in your previous
relationship because in the first place, if that condition wasn't
there, that initiative wouldn't have taken place AND this wouldn't
happen.
My situation was different because I didn't approach a prostitute
and became friends with her - it was a friend's friend and I
uncovered her real identity because my friend needed a favour from
me and had to tell me the truth. Anyway, in simple, that scenario
was a complication from the start. And the conclusion was equally
as bad, although not as jialat as the scenario posted by
Orange.
You got to realise that whether you patron her as a customer has
absolutely nothing to do with your confusion - this confusion
derive from the root of the reason WHY you started this
delusion.
It wasn't meant to be anything right from the start. Don't make a desired dish out
of wrong ingredients. Your only redemption is to
cease this delusion, heal your old wounds and exit this karmic
cycle. I would gladly take a brief look at your birth chart, with
my limited ability, to gauge YOUR decision if you are, strongly,
determine to pursue this karmic love.
I would need your following information:
I) Birthday
II) Time born (as stated in Birth Certificate)
III) Place born (Are you a Singaporean? Born in KK hospital?)
P.S: But seriously, I doubt I would have a second opinion of what I
had just said. Everything stands firm, I am quite sure astrology
will reinforce my own standing... and that of Orange. 
Cheers
