This reminds me of a guest and his vegetarian girlfriend.... She was ok but the boyfriend started eying up my beautiful home and must have figured out we were not short of a bob or 2!
Boyfriend watching his girlfriend tucking into her breakfast vegetarian mushroom pastry and cous cous salad.
Boyfriend.... I'm allergic to mushrooms!
Me.... Really how interesting!
Boyfriend.... I'm really allergic to mushrooms!
Me... Yes that's still as interesting as 2 minutes ago when you first informed me, therefore as you are just looking at the mushrooms your girlfriend is eating I don't think this applies to you. But a friendly word of advice from a retired medical professional just make sure you avoid ALL physical contact between you and your girlfriend for the next 48 hours!
End of conversation.