I’m just guessing, but they would know the serial numbers that got stolen. Let’s say 1230001-1231000. Out of those 1000 tickets, the company that makes the tickets, could look up what the big winners were. If there was something like win $10,000 then that would be easier to flag, because they don’t get cashed out at the gas station. If there was small winnings like $5-$10, I could see the scratcher company just writing those losses off.
Catholic, so not much.
My mom did pick me up some condoms when she knew I was banging though. Not much talk except be safe.