On June 17, 2017, when this theme was created, the GOLOS coin cost $0.1161 (0.00004652 BTC) and now, after 2 years, this coin costs $0.006 (0.0000006 BTC). This example shows us that we don’t need to invest all our money in one single coin, if this coin is not Bitcoin.
Yes, it may have been a very expensive lesson to OP, hope he've learned it.