My Unlimited 4G data plan ended 11/23.
They said they sent an email, I missed it.
Today, I just got a text informing me that my sprint mobile hotspot number is over limit
According to my Sprint current usage, my account shows:
Sprint 4G data-11/23 - 11/23
336,689KB/ Remaining
Unlimited Unlimited

Sprint 3G/4G data
8,204,113KB/ Remaining 0KB Additional used 2,910,003
5,294.080 KB Included ...