Why Have I Had My Period 3 Times This Month?
Since you are having heavy periods you should get your ultrasound done.
Bleeding has to be controlled.
You should get your complete blood profile done like lipid profile , haemogram , serum calcium and Vit D levels , folic acid , B12 etc.
If bleeding persists you have to consult a gynaecologist who will put you on progesterone or do an endometrial biopsy if it is thick.
You should be in touch with your physician also.
Tachycardia , night sweats , flushing are common in perimenopaual women but BP is to be taken care of. Tachycardia can be due to anemia also.
You should get your thyroid profile done.
Menopause is not a disease and Hypertension is also very common but you have to take care of your diet and should do regular weight bearing exercises , if possible yoga and meditation.
Take care
I am always here to answer your further queries
Regards