Should I or should I not?

Well, it's 1:41 in the morning right now as I write this...
My brother is still up, and Justin came over... lol

I need some guidance on whether I should go to missions this summer or not. As of now, I've been reluctant to go, even unwilling. I just felt that I wasn't ready for something crazy. But strangely, when the deadline for the initial deposit came (about 2 weeks ago), the deadline was extended. So that just gave me time to think about this.

I think I should've asked earlier, but the past is past; I'm doing it right now. Should I or should I not? There are 4 places to which I can choose from: Costa Rica, Tanzania, Seattle, and Japan. Or, I can choose none. Reply with your own opinion of this! Thanks guys. =]