From your comments, it sounds like any income for the FL business will be taxed by VA.
Yes, but only for the period of time you were a VA resident. Might what to check the VA website for what constitutes a resident. The basics:
Resident -- A person who lives in Virginia, or maintains a place of abode here, for more than 183 days during the year, or who is a legal (domiciliary) resident of the Commonwealth, is considered a Virginia resident for income tax purposes. Residents file Form 760.
Part-Year Resident -- A person who moves into Virginia during the year with the intent of becoming a resident, or a person who moves out of Virginia during the year to become a resident of another state, is a part-year resident for income tax purposes. Part-year residents generally file Form 760PY.
