Infatuated?

I'm tired of being infatuated every time I meet someone new that I might slightly be attracted to. That feeling where you meet a gorgeous looking girl and you think your in love, while in the reality your not. It's happened way to many times. Well for me anyways and it's never worked out in the end. Too many "I love you's" and not one that was meant. K maybe one or two when the feeling was right, but it sucks when your in the middle of that relationship and you realize that.. nothing. You guys had nothing from the beginning. Pure infatuation. That feeling of being completely carried away with unreasonable passion and love.. But oh well at least I know that line between love and infatuation. That line where you feel like your in heaven from just a "hi" from that little voice asking you in your head, "Is the only reason your going out with this girl is because she's hot?" So which side of the line am I on right now? I got no clue.