Topic or Theme? The Theme of the poem is the relationship between light and darkness.
personal connection I can make with this quote is that I sometimes feel that I'm left all by myself. I feel like I can walk around my house naked and no one would even notice me. Sometimes I feel like I'm surrounded by people that don't even know me. It's very uncomfortable to feel like this sometimes when you're around your own family and feel like this.
You should always read at steady paste to actually be able to understand the book and some books you can read fast but your question is an opinion question so i would go with True/false