My husband and I are going on 5 years of being dual military. You need to make sure that you tell your recruiter that you will be a dual military couple, and where your husband is already assigned. To make sure that you two are stationed together, you need to do a 4187 (through both his command and yours) to be entered in the Married Army Couples Program. Your husband may be able to do this thorugh his S-1 as soon as you sign your contract and leave for BCT but I'm not totally sure about that. You also need to apply for joint domicile through your unit S-1's. I'm not sure if it's a 4187 as well or not. These two programs ensure that you and your husband are not stationed more than 50 mi apart (in MOST cases). These things should be done as soon as you arrive to your first unit (if they cannot be done before. Ask your recruiter whether ot not they can be.) At MEPS, and before, with your recruiter, you should ask for a pin-point assignment to your husband's post. Good luck!