Thanks Mitch and Sherie. HHmmm.... now i'm thinking ovarian cysts? Fluid Retention? I'm so "fickle"? is that the word? Always changing my mind... not sure. I dunno, maybe will talk to dh a bit more, see what he reckons. Still have to do some googling too... see what my mate google reckons!

Thanks again guys... it all helps to make a more informed decision.

Julie.