Hi @dianaisnaini. I'm here to help you with choosing the best community for your topic as I see you need help. OCD is not the appropriate community for this type of topic, you can see that just by reading the rules.
Here's the list of communities on Hive https://peakd.com/communities
For your topic, you can use the Daily Blog community for example https://peakd.com/c/hive-178265/created
I suggest you look around the communities, read the rules and choose according to your topic.