Self-Sabotage can show up because of personal fear. As an adult, we know Monsters are not real, but fears are very real to us. Fears represent life "monsters" for example, the fear of failure, the fear success.
The fear of the success Monster can be a fear of being too busy, the fear of people judging you negatively because of your success.
What is a negative pattern, you do, that blocks success, that stops money flow? Do you self-sabotage by spending all the money you make?