I like to make a list of what I need to go out for. If it is multiple stores, I write down each store and what is needed there. Once the list(s) are done, I go a step further and decide my route to each store. This saves me gas money as well as time. Time to us is also Energy.
You will all understand my disappointment when I had several items on my list, went to the store and 2 key items were not in stock. This is the trouble with ads. Since this was the last store on my route, I didn't have the luxury of going back to the other store to get what I needed. I was pushing my good GP Day to the limit as it was. So I found something that would get me by until I could make it out again (or send my husband - which I hate to do, as he works very long days).
I did make the best of the time that I had today. Even if I didn't get all that was on my list and had to do a little quick thinking, it turned out okay. Quick thinking isn't so quick anymore. I set the basket I was caring down and just stood in an isle to 'think' of what I wanted to do now that my item wasn't there. I must have been there for a good amount of time as I was asked by a couple workers if I needed help. I wanted to say, 'Yes I do, but you can't help me'. But I didn't. They didn't appear to be on the breaking edge of GP Research!