You know what? I don't drink coffee because I don't like it, only once or twice every fortnight when I meet up with my friend here. Argentinians drink mate, which contains magnesium, and as I have a magnesium deficiency, it's very good for me and I love it. I also have low blood pressure, just like you, but I don't drink coffee, I never got used to it.
It must be very difficult to break an addiction, and I congratulate you. Withdrawal is terrible; you must have a lot of willpower. Well done on selling that valuable coffee, and for its quality too.
Seven years is a great achievement!