Welcome to Hive!
So a bit of advice. The post you just made is probably more appropriate as a micro blog… ie a snap or thread or d.buzz. Many of the front ends offer a short form option. A normal post in general is good to be 500-750 words with a few photos to accompany.
Though there is many posting styles so I guess it’s a bit dependent.
The key to hive though persistence and engagement.
I wish you luck!