To answer your question there are many people that have held the stock for years at below $0.05 pre-split I for one still have some stock that I bought at $0.02 pre slip there's nothing wrong with taking profit
Volatility. Sell @ 2.60 buy @ 2.15. People have been talking about lift off for 3 years. Flip until it's ready to go. No brained here with. Only way you can get screwed is if the cell is announced. Question is what cell? Glta