i ordered the verizon iphone and when i ordered it i changed the plan. i already have the phone & i changed the plan at the same time i ordered the phone. i was wondering how fast would the plan be changed. will i have to wait until next month to start using data? will they charge me for the data i've already used? i have the unlimited data plan for $29.99 but i didnt have a data plan at all with my old phone.