Remain calm is best advice I am not happy with the current situation, but the worst thing one can do now is to react emotionally.
I believe the stock represents good value at current prices....$7.60
With 170 million shares outstanding, the capitalization is $1.3 billion. They will spend more than that on Milligan alone, and throw in a few operating profitable mines, and the potential of Berg. Sounds like a bargain if one is willing to wait a year or so.
The downside is limited from here. The upside is significant and highly probable. Risk/reward is very favourable.