What the hell am I doing?

You know, this is a cycle. I find a great guy who thinks I'm great for a second and then I freak out when he doesn't say what I want him to say. I invest my heart too much too soon. I have literally known him for almost a month. And I'm being gross obsessive. At least I'm doing it with out him around. I try to play cool calm and collected. I really think I am just torn over the fact that Justin is just honky dory with Tiffany and I'm left out to dry. And that makes me feel like I have nothing to offer. Or that my standards are too high. I find guys interested in me, but I'm just not interested in return for random reasons. But I refuse to settle again. Somewhere deep down I know I feel like have worth. I just want this one person to tell me that. He said not to get too attached... I'm sorry you happen to be awesome and I happen to use my whole heart. But here I am again... Same shit different dude. I should be used to this by now, but it hurts every time. But I'm gonna roll with the punches and take it day by day. Maybe I'll just get another dog.