Self-help books for a woman who lost her “spark”

I do therapy once a month and though it’s helpful, have 29 other days where I’m lost in my thoughts.

I am leaving a very toxic relationship and I feel like my brain is totally rewired.

I tried anxiety workbooks and read the book attached. I just picked up “How to do the work.”

Hopefully this is up someone’s alley.

I’m feeling:

Lacking confidence
Anxious
Attachment
Overshare
Nothing excites me
Lack of motivation

Thank you 🙏