Usage

Hello I have an emergency problem 👋🏻 I don’t know why the usage page keep on showing that i generate ‘practice test’ but actually I didn’t l just did the track and yesterday I had checked the usage it was located in 51% before I slept and this morning I found that it become 15% without using is there have any bugs? I have my final exams coming up soon, please give me back usage please .🙏🏻

ID: 2e6726ac-f1cc-4566-92d3-93f14f664594

I hope you can reply as soon as possible.