I know pricematching can be intimidating in the beginning, but once you start, it gets easier and you can save a ton.
With summer coming up, you may have a little more free time that you can get into couponing. 2-3 mos. is perfect to get into the swing of it, as I know it does take a lot of planning and time, but once you get into it, you get faster and will save a lot in the long run!
Here'e the link to Walmarts coupons http://instoresnow.walmart.com/In-Stores-Now-Coupons.aspx