It's feeling rather strange @Joannie. I had a bit of a funny turn this afternoon which included heart racing and dizziness - it scared me a bit thinking that maybe something had gone wrong. My husband was on the phone to the hospital and GP and all ready to go to Emergency but then it settled down. Possibly a bit of a bug - maybe I did too much today - who knows. I've got an appointment to see the GP tomorrow to check things out.
You're brave saying those things - it would be just my luck that that's what I'd get!