My opinion, if youve had it for awhile and didnt sell already I'd wait. If you bought very recently and it went lower, maybe cut losses. As for buying id wait and watch, ive been expected a correction to about $6.25k since novemberish. Then i rethought it and accepted $5k as a good bottom. Now im not certain anymore(if i ever was). The usd tether situation is worrysome, i never liked it but didnt realize how bad it might be. This can be mt.gox 2 (Exchange artifically inflating the price until someone notices and the price plummets) If you were around for mt.gox you know how bad it can get. If not google it for sure. Again, these are my opinions and ive been wrong before. Steem on friend, best of luck!