I have 100 PPC that I received over a month and half ago. I have everything I believe setup right. The wallet says that it is unlocked for block minting only. I have left it running for the better half of a week now and my stake is still at 0 with nothing going on in the transactions. How long does one usually have to wait to see something?

 I've googled this specific question a hundred different ways and cant seem to find an answer.