[goatkey]

One rule I have for trying new exercises is to try it five times before giving up. This is particularly true for classes with an instructor.

The first time you have absolutely no idea what’s going on.

The 2nd - 4th times you are starting to get the hang of it and will see the slight derivations across different classes.

By the 5th time you’ve probably gotten enough exposure to be able to say “yeah ok this really isn’t my thing” or “these of the parts of this I really enjoy”.

I agree with other commenters that there is something important about weight lifting, though. Certainly having cardio as your main exercise is fine, but I think diversity of exercise is important, too.