I started tracking my shopping trends in January 2010 on a great little excel spreadsheet. Feel free to download it and use it for your own tracking.
I feel like March has been a little pricey for me...I have done quite a few transactions at CVS and Walgreens, and the tax adds up fast! I'm sure it will even out in April, as I am very prepared at home and can spend a little less time shopping and a little more time gardening and playing with my sons.
I'm adding a feature on the side bar were you can glimpse my savings month by month.