TwinOaks,
Not sure where you got that list of things to give up but I think it is a do-gooders fantasy list.
About 10 years ago I went in to a new chiropracter for an adjustment. As part of her standard for all new patients she did a mini-physical. Height, weight, pulse, BP etc..
She left the room after taking my BP and came back a few minutes later with the address of and directions to her personal physician. Who she had just called and who had agreed to see me immediately. My BP was so high she was concerned that I'd stroke out on the way to the MD!
I left the doctor's office with a prescription which I filled on the way home. A followup visit a couple of days later showed that the BP medicine was doing its job. I was text book normal.
The MD suggested I give up smoking, but for general health concerns, not for BP reasons. I didn't, I just cut back a little.
I did switch from regular salt to kosher salt. Get it in the canning aisle at your grocery store. I love it.
No one ever even suggested giving up caffiene. If they had suggested giving up bacon I would have laughed at them.
Long story short, I started taking the blood pressure medicine religiously, I cut down on salt and also switched from regular to kosher salt. That was it.
Stop worrying, take your meds and be happy.
Dan