Do I sound dumb or is this good?

Is this a good way to ask my boss to be switched as a special ed assistant? I'm worried about sounding dumb...

Good Morning,
I hope you are doing well! I wanted to reach out to discuss my assignment with ___ student. It is so important to me to provide the best support for all students but unfortunately, I believe that this placement is not a good fit for me and the student. I believe ___ could greatly benefit from working with a different assistant as working one-on-one has started to affect my mental health in ways that I hadn't anticipated. This is making it difficult for me to do my best here and outside of the school. I would greatly appreciate it if we could discuss a potential reassignment or adjustment, as I truly want to continue being a part of this
school and supporting students. I appreciate all of your support and I am open to any suggestions or discussions about how we can move forward.
Thank you,
Do I sound dumb or is this good?
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