I think you should do more stories like the ones you already have — Withdrawals, My Number One, Boyfriends, etc. — but crank up the fire/dynamic a little more
Or you could do more/other people such as:
WNBA players like Nika Mühl
Studbudz (if you want something fun/funny/vibey)
Other celebs like Ariana Greenblatt, Rio Amore, or even Katseye
I know you might not want to add anyone totally new right now, but trust me — if you ever need fresh people/ideas, I’m your girl
Some tropes you could play with:
Bully in love (the mean girl who secretly bullies the girl she’s actually in love with)
Celeb × someone who literally doesn’t care about fame/celeb status at all
Someone who’s been used her whole life finally realizing what real/true love feels like
(I have a ton more ideas but I can’t write super well, so I’ll just pass them to you whenever you need more if that’s cool)