Spiraling

Hi guys , I’m panicking because I had some coleslaw in the fridge which is in date but it was opened 3/4 days ago and it says to consume within 2 days of opening. How likely am I to be sick because of this I’m just panicking a lot . I wasn’t gonna eat it my mom just put it on the plate and I didn’t think before eating it. I only ate a small bit of it but I’m worried because listeria takes a while to get symptoms. This is like my worst nightmare