First, I think that someone would have to explain to ME how I fall in love- I have absolutely no idea what causes me to pick Man A over Man B. With time and experience, I can predict (somewhat) patterns - I prefer men close to my height (no more than 5'8" tall), somewhat chunky, blue eyes, and hair somewhere in the "brown" range. We tend to have two hobbies in common - no more, no less. They tend to be more physically active than I am, and we tend to have wildly different tastes in television watching. Also, the "love" thing happens either immediately or not at all. But I currently know six men who are single and meet all of these criteria (save the "love" thing). Only one of them am I attracted to as a female to a male, and I am dating none of them.
The guy that I am dating is well over six feet tall, with brown eyes and a lot in common with me, including television interests. Unfortunately, I can never convince him to go to the gym with me. So much for logic.

If anyone does, in fact, know exactly how one falls in love, could they let me know? I'm pretty sure I've been doing it wrong. Thanks.