Hope you are having some serious fantasy sex as well to really close the deal... and
Time to head out to a club, or location where she will get lots of attention, and take it from there.
.. No pressure.. and see what happens.. May be agree first night just talking and flirting ... then go home and have great sex , so she can see how turned on you were
Then another night , flirt again, or if she is ready take invite the luck guy back to a nearby hotel.
Have a some code words so she can let you know how she feels ...
yes, very interested ..
yes lets do this ..
no, not this guy,
abort.. lets get out of here.
It does sound like very soon in your future you will be watching her in bed with another man