Hello. I have a folio of BTC, ETH, NEO and some alts. I've been watching at Bitcoin since 2015 but bought only at this summer (and the last move was quite bad, I bought some BTC for $4600). I try to study, watch vids, read forum and twitters. Chris Dunn has a vid on the topic but nothing really specific. I'm interested in some ideas about what to do when prices are falling. Sell alts and hold bitcoin? Short? (and if yes, so the next question is how to learn how to short?).
When the prices are falling and your investment is at loss just hold your coin and remember not to sell at loss wait for your investment to earn interest before selling otherwise it woukd bring you so much stress because of the losses. Ad a general rule Buy low and sell high only that should be your targe setting in investment.