It reminds me that I use too muche computer too much for my eyes and my social life, but how could I stop?

The Internet is always full of information that I need, moreover, my dream's job is litterally to be a Software engineer,. So of course, I'll spend muchost of my time to coding and reading e-textbooks.

Broke up the sentence and tweaked some words to improve readability.

Perhaps I shwould buy the physicial textbook if the price tag wasn't my monthly allowance.

Unsure if you wanted to say "wasn't my monthly allowance" implying it costs as much as a whole months allowance, or "was within my monthly allowance" meaning that it costs more than a whole months allowance. They are similar ways to say the same thing, but your sentence is just ambiguous enough for me to not be sure what you were going for.

tThat food makes me happy.

Not only it'ss it delicious with its Thai seasoning, but it also tells me that I'm not alone t. That someone is still helping me and I should to talk to theym more.

Some more readability changes.

I should clean this table for my sake and my roommate's sake as well as my own .

Typically we put ourself after another person in a sentence. You can also say something like what I put to reduce redundant sounding sentences.

I heard that everyone likes cleanliness because it is good for your health like. It can makinge you less likely to develop allergies, and no more cockroaches crawling, no more pest etcor other pests crawling around.

Last part was a little wordy. I though about making more changes, but in the end, tried to keep closer to what you had. It was something like "I heard that everyone likes cleanliness because it is good for your health. It can make you less likely to develop allergies, and reduce unwanted pests."

andIt also helps my mental health because cleanliness will make thise room feel like my home.