Welcome @dwc62 . Lots of supportive people here to bounce questions and concerns with. I just started Camzyos exactly 5 weeks ago today. So far I'm one of the lucky ones who have had only positive side effects. Within just a couple days my symptoms were starting to vanish, and since the 2 week point I have not experienced a single instance of palpitations, dizziness, chest pain, or any of the other things that had been dogging me for 17 years. I now just live in fear that this is too good to be true and Rod Serling is going to jump out from behind a bush and say "just kidding." Seriously, if it continues like this, it's a miracle drug for me. If you are on this path, I hope you have the same results.