I'll just leave it at "Some bathroom-related issues happened" and basically some urine was allowed to sit on the mattress protector for an amount of time.
That thing is totally not waterproof, do not rely on it.
I attempted to clean the mattress but believe me, it was a lost cause.
It makes me completely sick having to get rid of this beloved mattress that was around $3k.
What are my options for replacing it for the least cost possible? I'm sleeping like crap on an ancient full size bed that's hard as a brick.