He checked with his doctor and it turns out that you're OK to give if your blood pressure is high, but not if it's low.
How very strange.
On the Donor's Form I ticked the box that declared that I was a woman and that I hadn't had sex with a man who'd had sex with another man.
That made the interviewer smile.
Earlier in the day we had the shower checked (which has been under performing recently). One of the elements has gone. The electricians advice was to buy a new one. Deep joy, more expense.