Here's what porkers do if they like you. They come up and ask all kinds of questions right then and there because they are trained interviewers and know the public is stupid to their methods and will tell them everything they want to know?
Then if they REALLY like you, they take you back to their office and ask you more questions.
Did that happen?
Look, this is not a hobby question, this is a police investigation question. You will get shite for answers all the time because most people have no idea how this stuff really works and have never had to deal with being investigated.
You are in trouble when you are arrested, not before.
Before you are arrested you will be spoken to. As soon as YOU start talking - I mean saying ONE SINGLE WORD - the beginnings of your trouble is set in motion.
If you are going to P4P, you should contact a defense attorney, NOW, pay the $500 retainer so you get his card and sell phone number, and pay for 1/2 hour of his time to get his instructions on EXACTLY WHAT TO DO AND SAY when you are approached by LE.
Then relax and get to fucking!