I recently went to the e.r for a massive panic attack.. I ve had anxiety my whole life but this time I really thought there was something wrong like a heart attack.. Im only 23 so I know it sounds funny.. But the ecg came out abnormal and they said I have rbbb.. And now my anxiety wont let it go.. I have a cardiologist appointment in a couple weeks but my questions are is this something that can go away or is this going to be something I always have to watch out for? I ve also noticed sometimes when I consume alcohol it can make my chest feel tight for a minute or 2 sometimes.. When I google it I found something saying alcohol can effect the electricle currents in the heart.. Could this just be coincidence or cause for concern.. Again im only 23 and have constant fear im just gonna drop dead from cardiac arrest or ssomething.. Help me please! Lol