DONT KNOW WHATS WRONG... BAD HEAD

I GUESS THIS IS THE RIGHT SPOT HERE. MY STATEMENT IS A LONG ONE,,,BEAR WITH ME HERE.
FIRST OFF I'D LIKE TO SAY HELLO. ONE DAY BACK IN 2000 I THOUGHT I HAD A SINUS INFECTION. SO I WENT HOME AND DID A HOME BREATHING TREATMENT WITH A BOWL OF HOT WATER ( BEING HEATED ON THE STOVE ) I PUT IN SOME VICKS AND PUT A TOWEL OVER MY HEAD AND BREATHED IN THE VAPORS TO UNCLOG MY NOSE..WHEN I DID THAT I HAD A VERY BAD PAIN SHOOT IN MY HEAD. IT WAS LIKE TWO PEOPLE HOLDING ON TO THE END OF A ROPE AND TWISTING IT WHILE PULLING IT TIGHT. FROM THEN ON I WOULD HAVE SLIGHT NOSE BLEEDS AND A BAD FEELING ON THE TOP OF MY HEAD.. THE "SOFT SPOT AREA"IT WOULD FEEL LIKE BLOOD WAS RUNNING THROUGH THERE. I COULD STAND FOR THE COLD TO HIT MY HEAD OR THE TOP OF MY HEAD WOULD HURT BAD!!!!!!!! I HAVE GONE TO A NEUROLOGIST AND HAVE HAD MANY MRIS AND CAT SCANS..THEY CANT FIND ANY THING WRONG..I HAVE HOWEVER BEEN DIAGNOISED WITH SLEEP APNA. I ALSO HAVE HIGH BLOOD PRESSURE..IM TIRED OF TAKING ASPRIN EVERY DAY...I CAN FEEL A HEADACH COMING ON WHEN I GET UP IN THE MORNING, SO TO HEAD OFF THE PAIN I'LL TAKE MY STANDBACKS..( THATS POWERED ASPRIN ) BUT IM TIRED OF TAKING THEM EVERY DAY,,,LET ME ASK YOU THIS..I HAVE READ HIGH BLOOD PRESSURE CAN CAUSE HEADACHES. I AM ON PRINZIDE 20/25 CAN THAT DOSE BE TOO LOW? I WANT TO GET OFF THE ASPRIN BECAUSE I KNOW THEY CAN CAUSE REBOUND HEADACHE. DO I NEED TO HAVE SOMETHING TO GO ALONG WITH MY PRESSURE MEDICINE TO STOP THE HEADACHES OR DO I NEED TO GO AND GET A NEW SCAN..THE LAST ONE I HAD WAS IN 2000. I'VE ALSO HAD ONE IN 2004 BECAUSE IM A 47 YEAR OLD FEMALE WHO STILL HAS BREAST MILK.. AFTER I TOOK THE SCAN THE DOCTOR TOLD ME THAT I HAVE SOMETHING WRONG WITH MY PITURITY GLAND. AND THAT I MAY HAVE MS. I HAVE GONE BACK CAUSE I DONT WANT TO KNOW..SO FAR I HAVENT COME DOWN WITH MS. HELP ME GET OFF THE ASPRIN MERRY GO ROUND. ANY ADVICE YOU HAVE WILL BE GREATLY APPRECIATED.

THANKS M.L. BURNS