What you repeatedly choose becomes easier to choose again.

Choices leave tracks. Each repetition makes the same path a little more available, a little more automatic, until eventually it is not experienced as a choice at all but as what you do. This works identically for things you are proud of and things you are not, which is why drift happens without any decision to drift.

Look at what you have chosen most often this month rather than what you intended. That is the path being worn in. If it is not the one you want, the fix is repetition rather than resolve.