No worries at all! I understand. If you'd like to try here's how: Click "Settings" scroll down to "Photos & Camera" click on that. Scroll down to "Record Video" click on that. Click on "1080HD at 60 fps". Then the check mark should be by "1080HD at 60 fps" and that's it. FYI: It does take a lot more space on the phone to record in this setting. And if not, like you said, find a younger generation and let them do it for ya.
If not, I think the go pro is a good option for "turn on, push record, and " The other options are probably a little more indepth.