2018 hasnt been a friendly year for the whole crypto society, most of the coins have taken a considerable beating n the market and most of them lost value in the process.ETH being one of them, but again this is not to the worst at all, this is by far the best time to invest in these coins as ETH has approven quality overtime  and there are chances that it will bounce straight back, this might however take time , but ETH will be back