@Anders try now. By default discourse applies a limit of 1 to brand new users, to limit spam, this is automatically raised soon after.
I have increased this to 4 per post for new members, as 1 is overly strict, and not fit for the community’s purpose.
As users use the forum, the system will raise the trust level they are assigned which tends to raise the various limits.
It’s these little adjustments that you only encounter with real usage, that we are making thanks to the early adopters like yourself.