Gas Trading!

Buying gas is like trading stocks these days. I am always looking for the price to come down. The other day I went to Costco to fill up gas and it was $3.19. I thought it was very high and decided only to fill up half my tank with a hope that it’ll come down in the next few days. But alas it keeps going up like Apple’s stock. So I have decided that I am just going to fill gas whenever it is needed irrespective of the price per gallon and hope that Dollar cost averaging works in my favor just like how it works for stocks. Just trying to save some money here.