Belated GM. You have a good heart.
If you want to grow as a person then stay, if you want to wonder what could've been then go.
God will never give you more than you can handle. Trust your inner voice and that excitement within. You can always ask for help and guidance from spirit, and the "ways" will be made clear.
Sorry if this sounds preachy, just sharing what came through.
Wish you a beautifull life either way!