One of my favorite slogans is, "Don't bleed 'til you're shot." What I'm hearing is a lot of obsessing and worrying about things that haven't happened yet -- and, from what you're saying, aren't even that likely to happen. (I'm looking for work myself, and I can tell you, this is by far the worst job market I've seen since I graduated from college in 1985. It's hard to even get an unpaid internship right now.)
So basically, chill out. Having said that, it would certainly not make sense to pack up and move to a town where... the reason for moving there might not be living there anymore, in a few months. (I'm lousy at giving advice -- and in the Program™, we're really not supposed to do that anyway... but you did ask!)
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