@bepeacefulall Welcome to Mayo Clinic Connect.
I'm glad you found this online community of others just like you. You ask a good question, but I do not have experience with Camzyos, I couldn't answer.
Fellow Canadian, @boatsforlife, is a wise and experienced member and has wonderful advice. Perhaps take a look at some of his posts. He's been through the system and knows more then a thing or two about how things work up there.
Click on his name and sit back with a nice beverage and prepare to learn from his wonderful posts...
When do you start the new dosage?