I opened my physics textbook and closed it in less than a minute

I was a smart kid back in elementary. I didn't need to study a lot i just listen to the lecture, do some exercises teacher told me to do in class and then do homework. Ive always passed my exams with little to no effort.

And now im in highschool and im getting left behind. I get no homework done because idk homework scares me >_< . I just study the way i did back in elementary (it doesnt work ofc)

Also sorry if i got the wrong flair lol idk how to flair thisp