If you are that nervous then sell it. Its just not worth losing sleep over.
Thats not my advice, its the advice of many analysts. At the end of the day each of us has to be guided by our own situation.
Most of us longs have been here a while and are ready to wait longer. Is that wise? Who really knows? The one thing that is evident is that there is a high level of confidence in both the project potential and the management of the company.
Onward and Upward