J.W.
Hi K.,
Have you considered waiting to move until after he's deployed? His housing allowance does not move with him, it can stay with you. You'd just have to find somewhere for him to live in FL before he deploys.
Especially considering your school aged children, waiting a couple months to let them finish their school yet might be the best thing, unless they live somewhere else completely.
If you got your orders a month ago, maybe you started the process of moving already, and you've given notice already.
We used to live in the Murphy Canyon housing down there in San Diego. I don't know if you are renting or not, but maybe it's not too late to stay. People can be flexible, especially if you explain your situation.
It seems a shame to rush out to FL just to have your husband leave right away.
It's really awful they just spring these deployments on people. Good luck.