I've now decided that there are far better ways of checking if the cream has gone off, like checking the date on the tub or even giving it a good sniff. Dipping your finger in it and tasting it is not a good idea, as I discovered this morning. Immediately, I knew I shouldn't have done that. I felt queasy for a good half an hour and had to skip breakfast.I seem to be getting that "I shouldn't have done that" feeling quite a lot lately, mostly first thing in the morning when I'm still tired and I do something ...