My advise for you in this current market situation is if you trade on potential coin then invest and re-invest on them and put them into Binance flexible stake (saving)  and hold them for long term. For most save asset you can choose the top pairs of the coins I think bitcoin is the most safest coin for investment. Here you don't need to worry about the security and if you stake them on Binance saving you will get 5% apr everyday.