I have written an essay that requires editing for grammar and spelling. Addition

I have written an essay that requires editing for grammar and spelling. Additionally, it needs to be expanded to one and a half pages, as it currently stands at only 169 words. This means that I would need to add two to three more paragraphs.
The essay is a brief summary about myself, and I am looking to develop it further. Thank you for your assistance.
And be aware that my professor use AI detector so please provide me a copy of AI checking results.