Hi Jeremy,
My last few posts I’ve had to go in and change the setting to public in Google+. However, I had not deleted/reconnected Publicize prior. I did that yesterday, but I haven’t created a new post to see if it works yet.
I posted above in the midst of googling, finding this post, etc., so I know I seem a little out of step! Will let you know on my next post if it works properly.
Thank you!