I want to second @cinnamon1212 's advice – if your family is moving to TX, your day school in NJ isn’t a fallback.
You look like an interesting applicant. With that said, it’s a real roll of the dice as to whether schools will see you as a fit AND need someone like you in their community. Make sure that in casting a wider net that you are picking schools where you can genuinely say you’d like to go. You might like Hill, btw.
As for entering in 10th, quite a few schools have a number of spots for 10th. Particularly for entrance after 9th, it helps to be FP.
Personally, I think odds are good that you’ll have a couple of options on M10.