Florida Residency and NJ/NY taxes

2024: Lived in NJ and worked in NY. On Nov.15th moved to Florida full-time and was receiving a NY based paycheck until January 2, 2025. I am aware of Florida's 183 rule. At what point does the count begin: on Nov. 15th or January 2nd? When I received my Florida driver's license? When I purchased  my home in 2022? I am looking to close out my 403b and wanted to avoid NJ/NY tax implications.  Thank you in advance...