What should I do

So about me :- joined a tier ( never wanted to join ) college and it's really hard for me to getting out time.

Like a little about me:- have learnt python quite well , ideas about how things work and davinci.

The problem:- there are classes 6 days a week and almost 5 to 6 hr daily ( but since there are breaks in between) so it usually takes over 8 to 10 hrs.The 75 percent attendance is compulsory in course wise manner . It take 20 min of walk to go to classes and have to do it 4 to 6 times a day which results in tiredness.

So mostly I sleep after coming to hostel. Mess food is bad enough that my gut is crying too.

What should I do ? Lost a client due to time constraints. Who are ready to pay around 50 dollars for each file handling.

Ps :- if any junior reading this ..... Just study hard . You will thank later.