I wish you luck, if you had bought ethereum at a better price than that I could tell you that you should not worry at all, but you bought at a price that is very close to its all time high and while ethereum got very close to it just a few days ago it was incapable of surpassing it, this tell me that there is a massive resistance at that level, if ethereum is able to breakthrough that level then I'll not be surprised to see a price of 2000 for each coin, which will give you a nice profit, but if ethereum is unable to surpass that level then I'll not be surprised if it goes back to 1000.