Possible, if you bought ethereum 1 year ago with your 10k usd. Now you would have 600k USD. Very close to become a millioneire 
If you bought litecoin 1 year ago with 10k usd, you would already have 1 millione usd in your pocket
If you bought litecoin 1 year ago with 10k usd, you would already have 1 millione usd in your pocket
It's normal! We can gain alot if you going to invest a big amount of money and wait until the end of this year. I probably buy new House and lot and will become Satoshi Millionaire. Buy the dip and sell profit after.