(this is becoming a kind of diary)

I've been a little bit busy since last week because my classes have already begun.

Everyday I try to practice more and more English; I watch videos, I listen to the radio, and I try to talk to myself when there's no one around. Also, I'm learning French as much as I can as much French as I can for now, and trying to keep motivated.

Tomorrow, I have a math exam and although I am confident, one never knows what can happen. So, I think I'll just need to pay attention to get an average grade. I hope so.

Great job! These are just suggestions to make it sound more natural because I don't see any real mistakes.