Possibly wait a little bit to see if a second bill or proof of payment appears in your PM account or your bank account. No matter the result of waiting, I'd say contact customer support to see if they can confirm this for you by looking into your acc...
Maybe inquire it with Public Mobile support? It could be a glitch in the system, or like you said, maybe you did hit the jackpot! But like the other person said, say nothing more.If it still stays in the back of your mind I'd say ask someone from the...
