Pdoc put me on propanolol Friday for anxiety/high blood pressure. It makes me feel so cold. Like being in a fridge. My tongue was numb/tingly for a couple days. My stomach and chest have been bothering me off and on. Today I've been lightheaded. And super anxious. I really think I want to quit taking it. Do you think I should be ok to stop taking it without calling pdoc? Anxiety is so bad I don't think I can.