I have several different cryptocurrency wallets, but I try to use them only to deposit money into poker rooms or withdraw to bank cards. I do not store cryptocurrency on wallets because of distrust of it.
Yes I do have a little amount of BTC (0.0013) and 61 USDT. Nothing really significant till I learn more. That volatility is very discouraging, but I think that Cryptocurrencies will potentially become more popular in the (Not too near) future, I just try to stay informed for now.