If only Wizz [:)] Thanks for your replies guys, I am not on tabs for blood pressure.  I was told the last time I went that it was teetering on high, but I bought a machine to do home tests and it is always 'up' (145/100).  Not sure whether this is really really high, but I think it is high for me.  I have lost 3st 2lb since January but apart from the obvious things like choccie, alcohol, I haven't really completely given anything up.  I have moved onto decaff coffee at work as I thought it may be the caffeine but I woke up with a bad head this morning, and still have it.  Hub and I were treated to an Indian meal last night as it was his birthday, and I wondered whether it could be whatever they put in that?  Not sure, but think I need to get to see to doc (easier said than done)!
To top the headache off, hubby has just made me a coffee, I sat on the sofa with it and promptly nodded off.  Yep, you guessed it, I have just completely worn a piping hot cuppa which has gone all over the sofa and carpet as well.  It's not my day me thinks [:(].
Thanks for your advice everyone.  Kazzy x