I get a lot of headaches and my energy levels are very low. My blood pressure is usually low anywhere from 77/50 to 88/56. My headaches usually occur when my blood pressure is very low. I had my heart checked and everything is great. my heart is very strong. My mother died of of hemorragic stroke at age 47. My aunt had cerebral aneurisms. So did my mother when she was alive.I also crave salt alot. Should I get something else checked out?