Good poem. You really described loneliness well. Fitting title. Nice work. Keep writing!

Good luck with poetry and life. Have a lovely day and a wonderful summer.

~Twilight Starr~

I can really relate to this, and I really like it because of that and there's also a lot of emotion coming through it. I think there were a few mistakes, one being:

I may have sibling...

Did you mean 'siblingS'?

Other than one or two mistakes, it was good.

Aw...I know a lot of people who feel that way. I hope you find what you're looking for.