Question

how to control my sleepy ness and focus on my study​

Answer 1

Drink some tea, and make a note on what topics you have to study then put your phone away and study, and also chew some gum it helps you to focus !

Answer 2

Answer:

you play and you read 45 minutes after 45 minutes you want to get away from the book and drink water because out brain can concentrate on the studies only45 minutes and also another method you put earphones and type in YouTube music for studying and you got so many videos you can choose any one of them and read I also do like that only I think it's useful for you please follow me.