I a new to this group. i hope I’m doing things right. I was put on Carvedilol on March 1 by a cardiologist for HBP. I had been on Metopolol for many years maybe 11 years. with no side effects. He told me to stop Metopolol immediately and to start on Carvedilol. Since that time I have been stumbling almost about to fall when I turn, nightmares and excessive urination. I go back to the doctor tomorrow. Should I have stopped the metoplol suddently?