Don't Quit on Day 14
LinkedIn's algorithm takes 90 days to understand who you are. It is categorizing you as an expert author.
Testing your content against audiences. Deciding whether you are worth distributing.
Most authors quit at day 14. They leave right before the algorithm starts working for them.
Consistency is not a discipline problem.
It is a timeline problem. You are expecting a 90-day result in 14 days and calling yourself a failure when it does not come.