Delayed payment

I have subscribed for the 50 GB package, and there is a monthly payment. Right now my account does not have the amount, so I got an e-mail, says: my package will be changed to the free 5 GB package if payment is not completed.

I will get salary in two days, so in two days I can pay the price. Is that enough? Or my package will be deleted sooner? Will my pictures in that case disappear?

Thank you in advance,

Csenge