These blood pressure measurements that you are getting are extremely high and require urgent evaluation. These are not just borderline elevations in blood pressure, and having your blood pressure this high could be causing serious damage to your heart and other vital organs. Stress and problems in personal life do not produce blood pressure elevations this high.
I suggest that you get in to see your primary care doctor
immediately. The first thing they will want to do is verify with their office machinery that your blood pressure is really this high. They will also want to do some blood work to make sure that the blood pressure elevation hasn't caused any damage to your kidneys or other organs. Then, they will want to start you on some medications to control your blood pressure. These levels of blood pressure elevation cannot typically be controlled with diet and lifestyle changes alone.
In the meantime, if you have any serious symptoms such as severe headache
, blurry vision, or chest pain or shortness of breath, these could be signs of a serious problem related to your blood pressure elevation, and you would need to go immediately to an emergency room for prompt evaluation.