The Knight of Pentacles doesn't like to get worked up about anything. He prefers to make quiet steady progress by sticking to a persevering attitude, while not allowing himself to become exhausted or stressed.
The project you've chosen, and the phase in which that project now is, allow you to focus only on your own work. This can be comforting and productive.
You're working on a project without caring too much about the rest of the world. For a lot of project types, this is possible. But some projects require that you regularly look around at what others are doing in the same field. Keep an eye on your competitors to stay ahead of them!
You're probably too attached to securities, and you could use a more relaxed attitude that allows you to enjoy the adventure that uncertainty can bring.