I was taken off my no meds for a trial it's been 5 days bp has been good i got a little stressed today and it went to 138/80 took it 5 min later117/80?

White coat BP: This is from anxiety which can indeed increase the bp. If the BP is elevated most of the time, then treatment is indicated. For the occasional stress-induced ones, no rx is need. In fact, most people tend to have higher BP at a doctor's office due to anxiety and this called white coat hypertension. When you checked your BP be sure that your feet are firmly on the ground and the cuff heart level.