Hi Dreamland,
Wow! What a descriptive poem! It shows you are in touch with your emotions: confusion, loneliness, shame, and anger. As bad as you feel, it's a very good thing that you are aware of what you're feeling. It's also good that you can use your writing as an outlet.
If not too triggering. . .Can I ask, are you aware of what is triggering these feelings? Are there certain thoughts that go with them?
No pressure to answer if you don't feel comfortable. But i wanted you to know i read and heard your pain. I'd like to offer you one of these: