I was monitored in the hospital for a few hours yesterday for high bp. For me, it's doctor anxiety I think. They had me get a monitor for home, and since I've been monitoring myself, I've been fine. I still had to do my second 24 hr urine collect. Ick. I've not heard of labile hypertension. Do you monitor yourself or are all your readings come from the doctor's office?
But, yeah, it sends my anxiety through the roof too. I have GD and all the extra medical attention is making me a complete mess. I am finding though that having the home moniter helps me feel less scared of having my BP checked, and since my home readings are in the normal range, I've had considerably less anxiety. If you don't have one, I would recommend one. It wasn't too expensive, and it really has given me some peace of mind. If you think your high readings might be caused by being at the doctor like mine, having the machine at home might help your anxiety too.