From yur post, I take it this is a consistent problem, not just a one time occurence.  Anybody can have one reading that is high.  Once while driving to the doctor for a check-up, three different cars either ran a red light, ran a stop sign, or failed to yield and almost hit me.  When I got to the doctor's office there was no waiting for a change.  My blood pressure was way high that day but it soon returned to normal.  
Later I did get somewhat like you.  My blood pressure got high although I would jog 2 miles, not a regular every other day, but real close to half of the days.  Depended on work schedule.  I was in decent physical shape but overweight and highly stressed out.  I was working in a remote (read Africa) construction site and eating a construction diet while doing mostly a desk job.  
I lost about 30 pounds and greatly reduced my stress when I retired.  It took a total lifestyle change for me to accomplish it.  Exercise alone was not enough.  With my garden and yard work I get plenty of exercise.  I walk a half mile there, then half a mile back to get the newspaper every morning.  At parking lots I park as far from the entrance as I can which gives me more exercise plus leaves a space closer for those that actually need it.  I always did that anyway.  My diet has greatly changed and the stress is tremendously reduced.  Diet and stress reduction, along with plenty of exercise (not jogging anymore), has made all the difference.
Genetics plays a big part, but you cannot control that.  Lifestyle and stress is also hard to control, especially with family responsibilities.  It is an important part and you need to see what you can actually do about that.  
It is not easy.  I know first hand.  But it is a total package, exercise, diet and stress.  And we are all in different circumstances.  Just handle what you can.
Good luck!