Law / Urgent - Poland's National Visa Expiry and 90-days Visa-free Travel [8]

I'm an American with currently an expired visa but I don't know what to do... it literally expired yesterday however I have boot a flight out of the country in 2 days. Will I be fined or banned? I entered poland when my visa was 1 day old. So technically after 1 year is my 90days free travel still in effect?