You just created a topic!
This topic can be viewed by everyone, but a topic that can only be viewed by invited people is called a PM (personal message).
You will not be able to create these topics on this forum, but if you tag T1_Hopscotch (a member of The Hopscotch Team), she can make a PM for you. Although she’ll usually only create them for special reasons.
Don’t worry, you’ll be fine!
If you need more help navigating this forum, you can check out some of these topics: