I heard about Bitcoin November 2016, when it was still trading at 1BTC to $600-$700, so I bought like 0.05BTC then but I used it for a Ponzi scheme and lost most of it. I never knew there were other cryptocurrencies neither did I know you could trade bitcoin for other altcoins, I was so stupid I thought it was only on Ponzi you could make more, I learn't the hard way. Now bitcoin is almost $12,000 🤑😕, I'm glad I now trade cryptos and increasing my bitcoin steadily. HAD I KNOWN,i would have done proper research, bought more bitcoin in 2016 and started trading then,HAD I KNOWN