Congrats on a successful BF. And with coconut and almond milk, running out of soy is really not that big of a deal anymore. In the end, we ran out of 1 sandwich for a day, and venti red cups until tomorrow (still have white ones).
I know some of us have had the poaching problem before. There was a discussion in this thread a while ago. There might not be much that you can do about it. Try to find out from one of them if they are actually being recruited. If it's one store, maybe have a chat with the Mgr there about it.