I've had my shares since before 2015. As the share price...

I've had my shares since before 2015. As the share price continued to drop from its highs I kept thinking I should sell, but I didn't. I naively thought, and I'm sure I was not alone with this theory, that the sp couldn't drop down to under 2, but it did. Several years past and the problems with the Tanzanian Gov caused more delays. I still like the fundamentals of the company and I think TM is doing his utmost to secure the much awaited and needed funding for stage one. I will continue to hold as it looks like a glimmer of hope is on the horizon. Would I buy in now? I think I would wait until funding is secured.