Welcome to health care magic
I can understand your situation. I appreciate your effort to seek online support.
As per your details, you are possibly having Panic disorder which is characterised by panic attacks. Increased blood pressure could also be due to this, however, it needs detailed work up by a general physician to rule out any cardiac pathology.
After that, consult a psychiatrist
for detailed evaluation of panic attacks and other symptoms. Following treatment strategies would be helpful-
1) Antidepressants like SSRIs (escitalopram, sertarline, paroxetine etc)
2) Antianxiety agents
like clonazepam, lorazepam, alprazolam etc
3) Psychotherapy/ Counselling
4) Relaxation techniques
like yoga, meditation
, deep breathing etc
Hope it helps
Dr. Gourav Monga