Did you use a propoer risk managmet? Or it was really the market?

I've sold everything I own. All the cryptocurrencies I held are gone now.
I've completely left the cryptocurrency market, I can't take it anymore.
Massive sell-offs, manipulations, everything is too stressful. Cryptocurrency is over, I'm withdrawing. Nice to meet you all, life has many dreams, and every dream is wonderful!
{future}(BTCUSDT)