I'm so glad you posted this - it's fantastic! Who knew that a toilet community would be actually interesting, but I've seen some awesome posts in that community!
To post in a community, you have to subscribe to them. do you use PEAKD?
Go into the communities and subscribe to the ones you think you might like.
Then when you go to post, in PEAKD there's an option of what community you want to post in. It does help your post get spotted better.
Thanks, I did the subscribe thing after I posted the post on my blog... So I tried to cross post or reblog or whatever it was :) Will get the hang of it eventually! I found the option so any further toilet posts would be posted there :) Not sure if I can post in the community and my blog at the same time, or I have to copy/paste?
Look forward to your toilet posts again, that's a great post!! As @nateonsteemit mentioned above, you get a drop list list in the editor, and if you've subscribed to multiple communities you can choose which one you want to post from. Then also switch on the toggle on the right hand side so it goes to your own blog as the same time.