Its horrible watching your man suffer Wendy, I hope I don't have to kick start the Dyson tomorrow and come and sort him out. For goodness sake don't put off going to A&E tomorrow. The Dentist chair may be responsible for it and on the other hand it might not. Wendy I know just how you feel and I'm sending you big ((((((((((((((((((((((((((((((((((Hugs)))))))))))))))))))))))))))))))