Take it easy with this tax, I'm writing for the last time, fuck, after all the money you put in is yours and it is taxed, I don't eat it…

Hello to all Poles
I have a question for you, if I deposited 5000 PLN and withdrew 4000, do I still have to settle with PIT 38?
and the second situation, if I only deposited and, let's say, withdrew after 3 years, do I have to make any corrections regarding the years not settled?
and when is PIT 38 reported?