Moving is the hardest part of all of the travel nursing. My suggestion would be to keep your tax home established while on assignment (google tax home if unsure what that means). If you dont have one established, they will tax all of your per diem's because you will be considered a "transient worker." Tax free per diem's are what make travel worth it, so you need to keep those established. However, if you genuinely plan on only not having a tax home for three months, you will be fine, because you can claim your current and for a period of three months, it shouldnt be an issue because your current has been the majority of the year. It becomes pretty confusing when trying to establish these things, so another good resource is a travel nursing tax specialist. If you google it, there is a really good one in the northeast...Cant remember their name specifically, but easy to find because they do taxes for travelers all around the country and they will answer all of your travel related tax questions. They have been a life saver for me!