What made me sell all imo, 4yrs all results late. Massive finds...

What made me sell all imo,

4yrs all results late.
Massive finds ann and sp doesn't move.
I joined at 1 billion, went to 3,8 billion.
Chances they will find something, very few do.
Need lot of cr money to drill ac, rc, dc etc
I made some on other shares so can write off 1/3.
If they find something i will have a small wager to get back another 10% or so.
Even though it has been a huge loss last 4yrs it feels good to be out and concentrate on something that will make money.
I understand 20 % stop loss much better now, so much wasted time.

All above is my opinion and not financial advice, i listed for and against, well sell won in my case.