What deity can my cleric worship?

I had an idea for a cleric I wanted to play,

She’d be a stereotypical lawful good priest and acolyte Cleric who does everything to please her God or Goddess and be a good person but it ends up not being enough and she ends up being discarded/abandoned.

This makes her really depressed so she begins to party hardy and that gains the attention of some type of deity whom she becomes a cleric again for.

Only things I need to work on are the more specific details of her backstory, one of which being her second deity. I’ve checked out some of the pantheon options and wasn’t feeling any so I was curious if anyone knew of any other gods or deities who could fit for this. The domain would be decided by whichever deity she’s under obvs and I don’t have a preference for any