I have high blood pressure and my heart rate is always high every time I see a dr of any kind. I also have anxiety. I stress. The last couple days I’ve been having twitching on my upper lip & calves. Starting tomorrow I start propranolol. Hoping it helps. My anxiety also keeps me awake. So being stressed and really tired from lack of sleep I hope this medication helps all around. I want to believe the twitching is caused by stress. I am under a lot of stress. Praying for it to work. I need sleep for work and my well-being. Anyone else deal with this?