If the words "I love you" easily roll off a man's tongue, I'm automatically suspicious. If you want to be sure whether or not he's the one for you, pay attention to what he does and less to what he says. (unless, of course, he's verbally abusive, which he obviously isn't or you would've mentioned it.) Some men, my late father was one, have difficulty expressing themselves verbally. Others, like my ex-boyfriend, never shut the hell up. I prefer the former.