This is definitely a scary time to hold. The unexplained SP movements suggest something is going on (maybe nothing or maybe bad). In any event, I'm now so far underwater that I can't buy my way out by averaging down and it's too risky to try soooo guess I will play this out to the end.
P.s remember when SP was last at 1.6 and I was holding out to sell at 1.7.. lol I'm a greedy little bugger hey.