Well often quite a lot actually. Do you ever think about kissing someone who might have just eaten a sandwich? or drunk beer? or been scoffing cookies?

It's not something that we'd really ever made a connection to but Rhys from Australia contacted us this week with this really interesting information.

Quote: "Here is something that I noticed and have found useful and was wondering if anyone else had found the same. If I find I have taken in wheat (occassionally happens when at friends places who make the mistake of assuming that all cornflour is made from corn) and haven't got access to antihistamines, I drink coke.