I've lost 4 to 5 color bombs and at least 5 fish on this level. When you click the booster, nothing appears on the board. At first I thought I just was not tapping the booster button; then I thought I wasn't seeing the booster,. I finally watched the booster box (as opposed to the board); tapped a color bomb and watched it go down to ZERO. The game shouldn't deduct the booster if it can't be used! I've made at three purchases over the last two days and would like my boosters back!