I reside & work in Indiana (commercial actor & print model), but also travel to other states for talent jobs. Do I have to file state returns for each state I've worked in? (i.e. print job in OH, commercial job in GA, promo job in CA, etc.) Or can I just file in Indiana if I'm self-employed and these are considered clients? I received 1099-MISC's from all of my talent agencies, who are also based in different states, including IN. Help!