HMMM. The last time I did this, I got comments that were way off the grid. This was many years ago, and people seem different this time, but I don't do it anymore for the public to see because my feed was getting nasty, and it wasn't because I couldn't take the critism, there was much welcomed comments, but I had some that acted as if they were my mother, and Im sorry to say only my mother can talk to me the way some did!
Good luck if you do. I wish we could choose who could see it. There are some I wouldn't mind hearing from.