Sorry to read that; a 23% drop now requires a 30% gain to recover ....
The only thing I have learned over the last year is it is impossible to time markets and so I'm building a diversified portfolio and I'm going long ...
Unless you want to make trading your day job investment is not an amateur activity. You can build a sensible pension pot through a diversified portfolio of assets and funds and not have to be a (day) trader.
I could not imagine the stress of having a 6 figure sum that represents a big chunk of my SIPP in a single stock or investment trust ... even less so one that is highly specialised or focused.
I admire the nuts of those who are willing to make such bets but to me it seems like the road to ruin more often than not.
Good luck all.