it’s genetic. some people just don’t have the right mouth shape to whistle easily. just like you might not be build for distance running or power lifting. we all have different dispositions. i’m super flexible and i’m in my 40s. often way more flexible than kids. i’ve always been that way.
it’s genetic. some people just don’t have the right mouth shape to whistle easily. just like you might not be build for distance running or power lifting. we all have different dispositions. i’m super flexible and i’m in my 40s. often way more flexible than kids. i’ve always been that way.