mMy first post, sorry for being silly. My first post, sorry for being silly.

It seems like you’re writing informally, so punctuation and capitalization probably aren’t that big of a deal, but I just thought I’d correct it anyway.

mMy first post, s. Sorry for being silly! My first post. Sorry for being silly!

mMy first post, sorry for being silly My first post, sorry for being silly

Well, my days goare pretty wellgood. Well, my days are pretty good.

Well, my days go pretty well. Well, my days go pretty well.

Are you referring to today, or everyday?

NI'm not speaking about my sickness, of course. I'm not speaking about my sickness, of course.

Sickness is ok. But perhaps 'illness' may be better here, if you are referring to an ongoing health condition?

Not speaking about my sickPutting aside my illness, of course. Putting aside my illness, of course.

or "Setting aside my...," "Aside from my..." "Sickness" feels like a temporary illness, like a cold or flu. "Illness" is used for long-term/chronic conditions. I wasn't sure which one you meant but I assumed the latter.

I try to stay optimistic and strong every day, even when I have negative thoughts about my exam preparation or about my mental health… I try to stay optimistic and strong every day, even when I have negative thoughts about my exam preparation or about my mental health…

I stay optimistic and strong every day, even when I have negative thoughts about my exam preparationpreparing for my exam or about my mental health… I stay optimistic and strong every day, even when I have negative thoughts about preparing for my exam or about my mental health…

Your grammar is correct. This is what I could say.

I wish I had a perssomeone to cry ion his shoulder, but we have what we haveit is what it is. I wish I had someone to cry on his shoulder, but it is what it is.

I wish I had a personshoulder to cry ion his shoulder but we havebut we make do with what we have. I wish I had a shoulder to cry on but we make do with what we have.

I wish I had a (person to cry in his shoulder’s) shoulder to cry on, but we have what we have. I wish I had a (person’s) shoulder to cry on, but we have what we have.

I wish I had a person to cry in his shouldershoulder to cry on but we have what we have. I wish I had a shoulder to cry on but we have what we have.

"it is what it is" is a common phrase that would convey the same thing, but "we have what we have" is understandable and sounds like a natural variant to me

TI'm trying to learn some more vocabulary and meet new people, who have same interests withas me! I'm trying to learn some more vocabulary and meet new people, who have same interests as me!

Trying to learn (some) more vocabulary and meet new people, who have the same interests withas me! Trying to learn (some) more vocabulary and meet new people, who have the same interests as me!

Trying to learn some more vocabulary and meet new people, who have the same interests withas me! Trying to learn some more vocabulary and meet new people, who have the same interests as me!

(learning English lmao). (learning English lmao).