IMO, and without news, low volume invites price volatility.  Hence, the recent low of 9/100ths April 3, to 18/100ths only a month later, the highest price since mid December.  We saw 18/100ths again this morning, but we could go anywhere from here, though resistence seems around this level. 

News is the driver. 

I agree, however, about continuing to acquire, lest dilution wipe out one's position (assuming news will bring reward eventually).