Where are you planning to make your final home?? Moving around too much will be seen as being unstable by a court and your spouse can use that against you. Get yourself firmly settled, get the kids in school, get a yourself a job or enrolled in school (or both), to show that you are getting your life together, and can provide a safe and stable home for your kids. Your spouse has to provide you with support (his BAH is given him specifically for that), you may need a court order for CS and SS, this is simple and residency doesn't matter for that.
~All should worship at the altar that is I~