When hypertension comes on quickly and you don't understand why. Try quitting smoking and write about it,so you have references at what happened. 2. Look at your medicine and see if it might have been some of the problem. Like a medicine interaction with things that you drink Like coffee and zyeprexa or Ativan don't mix with me. 3. Also if you have allergies to some meds or something else like eggs, nuts or dairy products. 4. You might have PTSD that could be the cause in certain areas that remind you of the trauma spot or people who caused the trauma. 5. You maybe just getting older and need to take better care of yourself. Sometimes you just need to learn some grounding techniques. 6. You will probably find out what works for you.