Don't try to assess what kind of person you are right now. Just make it thru your days, fight inside yourself for happiness (it takes a resolute determination), and live. Have fun. Force yourself to have fun. Don't be ruled by how you feel. Force yourself into how you WANT to feel. Sounds weird, but it works.
At this point you have an opportunity. You can reshape yourself more easily coming off of a bad breakup than many other times in life. Decide who you want to be. Don't worry about who you are right now. Just think about what kind of man you WANT to be. Then slowly, slowly, slowly, push yourself in that direction. It's kinda like really wet clay. Very fine adjustments make big results.But if you try to make large adjustments, you're gonna mess it up. Remember, you are in flux right now. Try not to get into a big-decision situation. Change yourself slowly.
But don't worry about what you are right now. You're perspective is skewed, and you won't read yourself accurately (note you're nsure about what kind of person you are). Just be whatever it is you are, and don't worry about it. Clarity, stability, change and direction will all come in time. And a shorter time than you think right now.
A song for you; Iced Earth's "Hollow Man". Helped me a lot when my split happened in 2003. In fact it's about the guy's own divorce. Uplifting stuff. Maybe you can find it on Limewire.
CJ