Hi, Yorinee00, and welcome to Psych Central! We aren't experts here, just fellow "sufferers," so I can't officially diagnose anyone. However, that said, I think you are right about having too much stress.

Could you tell your mom you are just taking a break by watching TV? I think I'd snap at her, too, under the circumstances. Or maybe tell her you are going to watch TV for a certain period of time (You decide) and then get back to studying. Research shows that people need study breaks!

Please let us know how things are going. Congratulations on your future plans! Be proud of yourself.

P.S. We are your friends here. You can even ask folks here to be your official friends, and chat with them. Not as good as real life, but helpful, I've found. Again, welcome!