In the next sentence she wants to heal her wounds herself or she wants them to be healed? The sentence is as follows: In hopes that the pain I've caused you will be eased, even if it's only by a tiny bit. Or Let me heal the wounds that I caused you, even a little. The previous sentence was

I'm leaning toward the former. The important thing here is the transitivity of the verb is - we have and not , with the former being intransitive () and the latter being transitive (). For some very simplified example sentences, you'd see usages like

> (My wounds will heal)

vs

> (I will heal your wounds)

Consequently, the way it's written, it sounds like it's about wounds healing on their own. At the very least if the author wanted to express the idea that the subject of the sentence was going to heal those wounds, they intentionally chose not to.