Hi! As we can see, ETH is collapsing, I got about 40 ETH which I bought for 450$, I know, that was mistake. Please give me advice, should I sell now or take a risk and do it when we reach 150$?
It is not a mistake mate, you'll see it growing in the couple of weeks from now, just be patient as it have a huge possibility that it will multiply twice from the price that you have bought it. Prices fluctuates anytime, so you'll have to check it every now and then.