Mine was about that too, something like 135/90, I was having a lot of stress, so the doctor said to come back in a month....I concentrated on cutting almost all salt out of my diet and doubling the amount of water I was drinking, and getting just a bit more exercise and trying not to get too het up and stressed, and in five weeks I had it down to 115(ish)/78, I htink the bottom number is the more important?
Anyway, before you try medication, have a look at your lifestyle, there is so much salt in almost all processed food, and that is the main thing, because it makes your cells swell up.