Sorry for the late reply and inconvenience.
Thanks for all this additional information.
I understand your concern.
And it’s my first privilege to pay attention and provide you with suggestions to relieve your discomfort/ worry.
Well as you describe, I would recommend monitoring your blood pressure if possible at home.
Also, hydrate yourself with plenty of fluids.
Sit in a calm cool room and elevate your feet.
Kwells 300microgram tablets (hyoscine hydrobromide)
Eat a bland diet.
Gradually change your positions.
And see your doctor tomorrow morning.
Hope I have been able to clarify the situation for you and helped in resolving your query.
Let me know if you have any further queries so we can discuss it thoroughly in every aspect.
It’s my pleasure to continue this conversation until you satisfy.
Waiting for your response.