Sounds perfectly normal for our lifestyle...my situation is much like yours - I have mail and things all over the country, and consolidate it all once every couple of months. Works quite well and I can't complain!
Actually, the last time I got pulled over, the Cop was bewildered...There I was, driving in state A, with a state B license in a vehicle that was registered/insured in state C...
Welcome to our world LoL