Your history of symptoms of burning in legs and hand and high blood pressure
are due to the result of long standing uncontrolled diabetes
.Uncontrolled diabetes results in micro as well as macro vascular complications.
You are suffering from diabetic neuropathy
as well as having cardiac problems also.
Since hypertension and atherosclerosis
is much more prevalent in diabetics,they tend to accelerate the macro vascular complications in them.
You must consult a diabetologist
and get yourself investigated thoroughly and start the treatment as early as possible.
Along with anti diabetic treatment you must start taking care of your diet.
Start doing regular exercises.
Quit sweets and deep fried foods.
Keep a meticulous control on your sugar levels and cholesterol levels to avoid future complications.