Expectations [Edit 1]

[Achebe]

Sitting at home
Feeling alone
Homework piled high
I stare at it and sigh
Heightened expectations
Crippling limitations
I have to do well
Or end up in a living hell
And a job I hate
Doomed to my fate
I set my bar higher than I can reach
“You can do it"- Time to practice what I preach
No mistakes 
Limited breaks
Have to work faster
Push myself harder
To meet expectations
There's no exceptions

Hello Alic. You said that you'd started writing a few months ago. This is not bad  for someone who's just starting out. Yes, if you don't do your homework you could end up bagging groceries for a living, so do it and become a banker.
Since you're just starting out, it's good for you to try and write to an established form, such as a sonnet. it imposes a certain discipline in rhyme and meter. As you can guess, your current poem is not interesting for a general reader, content - wise, it's just a plain old lament. What is good is that you've tried to follow a rhyming scheme, however basic.
Good luck.