I can see there's a heap of great advice available on this forum - and I want to recommend another site that has outstanding relationship advice and has done wonders for me (I even travelled across the country to meet the author, and he is legend).
I'd start with 'Finding Mr or Ms Right'
http://www.alturtle.com/archives/1065 and go from there. Here's an extract:
"Now, build a cheap and repeatable selection scheme. What I mean is that I think you need about 4 hours in the presence of a person to let your selection process kick off. Sure, the romantic “look across the room” does happen, but is followed up with a 4 hour or so time needed together. Most looks across the room do not survive the 4-hour test. So I believe you need to set up a simple, repeatable testing process at least 4 hours long.
During those four hours of your selection scheme, be with each other, alone. Do not go to a movie, play, opera, as that will distract you from each other too much. Walk in a park, by the bay, in the forest, on the beach, by the lake, have a nice coffee visit, go to a training seminar, etc. Make it seem very safe to your guest. It is probably a good thing to be alone, where others can see you from a distance. Experience each other and see whether both want to go further with time together. My rule is “Have enough distractions to make things easy, but not too many.”
...
I took all my Imago candidates to a wildlife refuge for a walk in the wild. It cost me drive time, which was a good connection time. It cost me arranging food for lunch, which was a good connecting activity. It cost me time. That was it. I kept at it through almost 16 women. The last is my wife, and she brought little bottles of Lancers wine with her in her purse to lunch! She was/is a “keeper.”"
... even has elements of Mustashianism (obviously the car has to be replaced with a bike, but taking your own food stays - and Future Wife brought the drinks).
Good luck!