I have always reminded my GP when my next blood test is due, he then gives me the correct blood request form for the pathology shop down at the private hospital just down the road from me.
They used to text me a couple of days later when the results were back, but that seems to have stopped for some reason.
It seems old people cannot understand mobile phones according to the young receptionist at the practice. I found this out after they sent me a letter to make an appointment to get the blood test form.
Told here I was way in front of her and already been there and done it, tests done and results given out, I also told her I was a old people on my third smart phone.