I can see ALL of that with a Sag Sun in the 6th. 6th house is practical so it's probably like not that you overspend necessarily but that when you get something you like to experiment with new types and brands to feel inspired? You don't like boredom so are always trying to find new ways to spruce up your everyday life? But being self-oriented is likely a result of you activating that NN in Cancer in 12th. That placement is learning the important of self-care and listening to their inner needs and finding ways to calm and nurture themselves as relief to the more harsher demands of life and responsibility.

You're welcome :)