i got a new cell phone go phone (the plan is $60 unlimited talk & text) ok, so the phone came with $30 free but the guy thought it didnt so he gave me $30 free anyway but when he finished activating it, it said it gave me $30 free dollars, so he basically gave me $30 worth of airtime for free. he said oh well but i had also paid for another $30 of airtime to get the $60 plan before the free $30 showed up. so i basically got the first month for free, and the other $30 i paid for will roll over onto next months prepaid airtime so ill only have to pay $30 next month to get the full $60 plan. (question starts here): so today, its only been like 5 days since i got the phone and i dont have internet data plan for it and i just randomly checked my phone cuz it was under my arm and apparently i accidently hit the GPRS button or something by accident, so i exited quickly. i checked my balance, which should be $30 cuz $60 was already spent for the months plan. and instead of $30 i now only have $29.83 . how will i pay for next month? should i get on the GPRS and balance out my account to $25 and buy a $30 and a $5 airtime card when i need to refill or what should i do?