You could ask a few of your friend/colleagues if your joking is annoying, or if they love it. I get the feeling from your comment that you're fine just the way

You could ask a few of your friend/colleagues if your joking is annoying, or if they love it. I get the feeling from your comment that you're fine just the way you are! But why not ask them if it's a positive for them, rather than try to guess.