I don't think that's smart thing to do, to set  deadlines or any sort of dates when you should get your own local board. Since there's been only one local board created in the last 5-6 years, it's obvious that's not something that happens often and just because Nigerians got it, doesn't mean that guy will gey one soon too.

I am saying this not to discourage you but instead not to get disheartened if you don't get on local board soon. Imho, the best course of action is tomorrow just keeps being active, keep your thread clean of spam, bump this thread every once in a while and eventually you will get your own local board.