So, it would seem that you have come to a fork in the road.
If you want this relationship to be more of a business contract, by all means, go for the money. It is true, however, that prostitutes give "love" in exchange for money with no emotional attachment involved, so perhaps you need to ask yourself how this choice would make you any different from them.
But, if you are a daring soul and want to feel a deep, abiding love and the warmth of intimacy, then choose the path that gives you love.
In the end, no matter which path you choose, your days will evaporate like a mist and you will inevitably surrender your life to death. So, the question is: How do you want to be remembered? As one who lived for love, or one who sought the riches of this world and prostituted her integrity? The choice is yours.