I am long term bullish on NSU, SQI and NAK.
Since I took profit in the beginning on Jan, I am watching closely for support.
When it shows some support ( not confirmed ), I went in at half a position. I will add on when I am right.
If I am wrong, I will add on and buy more shares it the stock continues to drop and reach another bottom - showing signs of bouncing back. It probably may drop another 10-25%, I will not do anything. The key is to wait for the next support if I am wrong before average down.
So far, NAK, SQI and NSU are not showing signs of breaking down or up since I bought 2 days ago. I will wait.