There are some good posts here SK, with kuros's not the worst of them!
It just comes down to your personal circumstance mate. Fundamentally, I don't know that too much has changed since your buy-in, and whilst it did spike far higher than it deserved to, there will be a lot of punters left hanging at your buy-in, or higher, and with a lot of those buys being based on research and sound fundamental assessments.
Personally, and if I was able to afford to, I would hold.
That doesn't mean I would buy tho, necessarily.
Remember you have lost over 55% of your investment, so even if the SP retraces another 50%, you have only(!) lost another quarter of the investment.
Been where you are a few times SK, and it's an ordinary feel.
In any case, the world will still spin tomorrow, and our 1st world problems will remain alien to those billions less fortunate.
The best of luck with YOUR decision mate, and learn from the whatever outcome that gives you.
IOT Price at posting:
3.7¢ Sentiment: Hold Disclosure: Not Held