Need data :(

Hi! I'm starting college next week and will be driving there and back every day. I didn't think of this before, so I don't think I'll have enough data for gps. I no longer have wifi at home, so I'm using more data than normal as is... I'm adjusting my plan now for next month. In the meantime, does anyone have spare data? My referral code is LQ9BV. Many thanks!