Confused about multi-state W2G filings

I live in NC but have gambled at new VA casino over the past 2+ years.  Turbotax Home and Business does not prompt me to file a non-resident return in VA.  I downloaded the VA state (as well as NC state) and it still doesn't prompt me to file anything for VA.  I see some answers here saying it needs to be done but Turbotax is not making it obvious.  I have a lot of W2G wins but I always lose way more than I win.  I want to get this right and not double pay to multiple states or get called out later for doing it wrong.

Thanks in advance