Before you consider using an ORM, try using regular SQL and some tooling first; your future self will thank you. Just write the code, it's only volume and it's not so bad.
I took this advice on my last project and ended up re-writing the whole thing to use Prisma later. I launched and had a successful event with raw sql but it quickly became unwieldy. Prisma gives me type safety throughout my app (written in Typescript) and would have prevented a number of bugs/pain points as my app grew. And I'm only 1 developer, this gets worse if you have multiple people working on it. I still write raw sql for reporting/aggregation (Prisma's features here only work for basic examples in my experience) and I'm not "scared of raw sql" but I can move much faster when I have the guardrails of types.
