-1 But It Seems Colder

Well good news at the hospital 
My polycythemia is secondary so it's caused by the COPD and it will play up when I have an exacerbation 
So the medics need to know about it then
Otherwise my blood,bone marrow and bone are all almost normal
So no treatment at the moment and I've been discharged
Superb
One fly in the ointment though since yesterday some kind of cold virus has been creeping up on me
I never slept and feel rubbish
Fingers crossed it don't set off the COPD
Staying in today to rest
But overall brilliant news