Hi the link below is good information about posting in different communities. It's called 'cross posting'. It's something I've never done before but I believe if you post in say the 'photography lovers' community you can then find another community that is similar and cross post it in there, for example, the 'photography' community. Although, you need to check the rules of each community. You only get upvoted for the original post though. I think you have to decline payment when you cross post it into another community.
If you look at this link, scroll down to the cross posting bit.
https://peakd.com/hive-174578/@erikah/cross-posting-and-reposting-explained-using-peakd
This is very useful. Thank you very much. I really didn't knew these thing. Else the content is my and original, but I think maybe really it is best to post in only one community. Thank you for your advice and I will be more careful in the future :)
No problem. It's a learning curve. It might be best to take little steps first, so you can get used to things. It can seem complicated at times. Good luck!