I feel your pain. Trust me, it will not last long, everything will be over soon and we shall all smile again. Just hold Strong. We might just be able to smile sooner than expected. Nothing to panic over based on history of crypto. History will surely repeat itself.
If the person has been in the crypto industry for so long, he understands what's going on and it will not make him panic in any circumstances. However, those investors who only came up late and put a huge amount of money before the price has fallen, their mental and emotional health will become unstable. But as the OP said, you don't need to worry about it and just focus on what you were doing. If you have invest in the top cryptocurrencies in the market, there will be a possibility that those coins will always recover.