And here's where the issue of definition comes in -- around these parts, the question of whether one is a "creationist" or "evolutionist" centers around how the deed was done, not by whom.
You believe that God created -- ok, so you're a theist. Since you don't think it happened in six literal days, 6000-10000 years ago as "documented" in the Bible, you're not a "creationist" by the common definition. You're what we'd call a theistic evolutionist -- God began the process and let nature take its course from there (with or without prodding on His part).
Now, there are some creationists who love to (in fact, can do very little but) play games with semantics and defintions, and claim that since you believe that God created, you're a creationist. Some of them go even further and say that since everyone believed that the world was created (a hard fact to dispute, since we're all currently standing on it) that everyone is a "creationist."
This serves no purpose, of course, except to give creationists an artificial sense of validity by inflating their perceived ranks. It sounds pathetic, because it is, as you will see when you encounter creationists who employ such petty semantics -- assuming you haven't already.
Indeed -- nor is it God's autobiography, a literal factual history of everything worth knowing, or an eyewitness account of the world -- and yet, you'll be surprised how many people labor under the assumption that it is.
Far more poetic -- and we all need to remember that.