Look for some nearby caches that were recently published and "View All Logs". The reviewer will likely be the first log entry.
Make sure that the box next to "Yes, this listing is active..." is checked. If it isn't the reviewer will not have seen your listing yet. It's there to allow you to obtain a waypoint (which you might put on your cache) and work on the listing until it's ready to submit for review. If you've already done that wait a couple more days before sending the reviewer email. He/She may just be out of town.
When I place a new cache I do the following:
Determine where I want to place the cache and capture the coordinates with my GPS. The first few times I reviewed the guidelines to make sure that it met the criteria.
Fill out the form with just the basic information using the coordinates and uncheck the "yes, this listing is active" box. That'll give me the waypoint ID that will be used for the cache.
Prepare the cache container with the name and waypoint ID in the log book and on the container if appropriate (it's the container is camouflaged I might leave that info of the container).
Work on the listing until it meets my satisfaction. All my descriptions are in HTML, I might want to upload images, or if it's an unknown puzzle I confirm that the puzzle works correctly.
Go out and navigate to the location where I'm going to place the cache and adjust the coordinates if necessary.
Go back and update the listing if necessary, check the "yes, this listing is active" box,, and submit it for review.
Thanks! Would it be rude to contact the reviewer?