Thanks sideblinded,
I actually never fall for someone this quickly. This was a unique situation where I really felt like I met my "soulmate." We had so much in common that it was kind of scary, and the attraction was really intense. I have definitely learned my lesson in getting in too deep too quickly, but he really led me into thinking this was something real.

I'm trying to move on, but I just really wonder what his motives were for pursuing me when he was already seeing someone else?