high blood pressure
"I understand this medicine is relatively new and very expensive.  Not covered in some cases.  While I have been on it only 3 weeks, I experience insomnia.  Have to take Tylenol PM. Feeling cold all the time.  Cramps have
increased in leg, knees and hand mostly at night.  Unable to
walk as much without muscle pains.  Take 5mg daily. Hope
this helps."