Travel / Driving in Poland without a driving license? [4]

HI, a few days back I was driving without any license, and got caught by civil white dress cop. they asked me about my driving license but I said I have but in my home. to be honest, I don't have any license. they asked I am drunk or not, but I wasn't drunk and I don't drink. and they took my pesel and noted it. and they warned me not to drive again without a driving license. however, i have my own car and I have a PKK number as well. I am afraid will they come to my house to investigate or not? because I don't have a driving license.