I measure my BP every morning around 10am and its usually around 130 - 140 over 80 - 90 ............ not good exactly, but not as bad as it used to be.
I went for my weekly swimming session this morning and out of interest I took my BP again when I got home (I was really tired so I thought it would be sky high).
And it was 124/84! Does this prove that exercise helps? Oh dear, am I going to have to start exerting myself?