u/Thin_Tax_2143

I wasn't able to get her sig in time so I'm torn between R5 Cauldron and R2 Grill. And I would also want to know if there's anything else I can do to improve her in general

Is going for the ER disc 6 worth the trade of not reaching 27k HP? Ive been farming for the last 25HP for the last 2 weeks and it's breaking me

Is there anything else should I focus on to get her to the besht? I'm running her along side S-Anby and Trigger/Sunna