Answers:
Unless advise by a doctor, nearby is no use to check you B/P several times a daylight or even a week.
if u r hypertensive you should check it every week
if you are above 40 years aged and not hypertensive you should check it every one month
if you are smaller quantity than 40 you shouldn't reason going on for it
You can check anytime or as told you by your attending M.D. Just engender sure you are ably rested for at least possible 15mins formerly getting your B.P.to be more accurate. :) Consult you M.D. Regards