It's really uncalled for, taking attention away from people who really do have secrets. I understand where you're coming from, but if you don't have much to say, post something that's unexpected that you would want people to know about you that you're just embarrassed or thinking about lately.
Heck, the secrets I write is just impulsive and make me look back at myself and laugh because it's so simplistic. But it's true, and it's my secret.
It doesn't have to be the most dramatic thing ever.