It is definitely a time for the holding not only for the ETH but all other crypto that you have. But, I think Ethereum must go towards the $1000 in no time if it crossed the $450 and sustain over it for one month. Again the next target for the ETH will be the previous high that is $1500 and if sustained here you may see a price level of $10,000 till the year end of 2021. So, buy and hold suggestion for now.