is extra data possible as add on

[Tisana]

My plan expires on Sept 22nd and I leave for an extended trip on Sept 25th so I only need data for three days.  Is there an add on I can have instead of renewing my subscription for the whole month 

[BKNS27]

@Tisana 

Sorry, your only option is to renew on September 22 or disable subscribe (AutoPay) a day or two just before your renewal date to avoid paying for the following month.

Meanwhile, you can use TextNow or Whatsapp when connected to your home wifi or public wifi to make calls or texting.

If your trip is in the USA or Mexico. You can switch before your renewal date to the Canada/USA/Mexico plan so you can use it in US or Mexico.