The poetic techniques that are illustrated in the opening lines of this poem are personification and enjambment.
Personification is when inanimate objects have human qualities, such as <em>and my skin has betrayed me.
</em>Enjambment is when the though found in one line is transferred into the following one, such as in <em>still sucks his thumb/in secret.</em>
It's called a chapter,and it makes your book
Visiting his mother would be so cold he couldn’t talk to her.
<span>To wrestle with a dilemma means to have difficulty deciding between competing resolutions of a problem. This phrase is an example of personification, in that the activity of deciding between alternatives is likened to the activity of wrestling. So the dilemma itself is talked about as if it is able actively resist solution, to fight back, as it were, against being pinned down.</span>