Hell yeah! I doubled my money in four days haha of course there's gonna be pump&dumps like these in the beginning, but it doesn't matter - the Ethereum network is the future, so even if you buy now, in a couple of years the price will be over $50 or even over $100 so you'll get major returns nonetheless. But, personally, I'd say you missed this pump, wait until it's dumped again and buy in, then HOOOOOLD 
Well done - but how much did you invest? A doubling is great but if it is only from $.06 to $.12 then it is not as cool as if you had put you house on it!