Stocking up is something that I do but I do not do it to the Extreme! Usually I try to “stock up” enough to last 3-6 months. That is usually how long it takes for the grocery or drug stores to have a sale again on the same item. Do you ever have a hard time figuring out if a sale price is a stock up price? A good way to look at it is if it’s 50% or more off, it’s a buy it now price; 75% or more off is a stock up price.