Quite normal... Don't worry about that, it gets less spooky an hour after your appointment. Truth be told, they had to check my blood pressure 3 times at Endocrinology because they were considering sending me to the Emergency room before I Stroked my blood pressure was off the charts high... After an hour long conversation with my Endocrinologist, low and behold.... I had my normal low end blood pressure. And with literally "Years" for it to work all it's magic... You have time to change your mind on that road. So nothing to really be too worried about. You have plenty of time to decide if you like it...
Hugs XOXO