Currently I have 2gb of data for my prepaid samsung galaxy s7. I logged into my account today and it said that my plan was no longer available and that I could get 3gb of data for the same price I'm paying now for a single prepaid line. I currently use auto pay and the funds haven't been deducted yet from my checking account. Should I wait until after my payment has been processed to switch? Do I need to change my plan or will it just automatically switch?