With the current price drop, i havent really heard any facts to back it up, but in several places I've read that we will have a 5-6 day decline.
I personally do not think so based on the fact that there isnt anything to back it up.
My opinion for you is to continue to buy a lot more ETH when ETH is under 1k. No one can know that in the future ETH will increase more or less. But I believe that ETh will reach 3k next year