Thought not. Just wanted to make sure before I got too far ahead. The way I play games like this is, when I move to a new area, I like to do everything I can there before moving on. Once I can't find things anymore, I check guides or ask around to make sure I don't miss anything.
This way, I get all the XP possible before moving on, and it helps me stay alive in new areas, as there are usually stronger enemies there.
On a different note, thanks for being so helpful, Raze. I think you are the one who has answers most (if not all) of my questions. I appreciate it.