What Causes Hot Sweats, Pain In The Neck And Severe Headache During Nights?

im a 53 yr.old black female with lots of health problems I have chronic back pain high blood pressure asthma bronchitis but my problem is every night I go to sleep I feel like ive pee on my bed it wakes me out my sleep the hot sweats pain in my neck heart pounding this bad headache ears hurt so bad and I get theses lighting bolt pains that runs from my stomach to te right side of my chest if I put my arms around my pillow it does it to and I get short of breath it happens everyday night real bad and sometime during the day what could be the problem and had a heart cath in 2008 it showed nothing was wrong I have other health problems to and im on different medicine I take b/p medicine but my b/p still stays high like now I have the sharp pain in my stomach and im sitting up please help