BeiBei - It's such a rollercoaster isn't it? Good on you for staying home and looking after yourself. Hang is there...it could be lots of things...I'm home all day is you want to chat...my email..msn link is on my contact details...will be thinking of you...do you have lots of chocolcate??? DH has hidden mine...I've been looking for it all morning...I'm really emotional today...thank goodness for the furkids and their unconditional love.