hi greatgate -- sorry to hear of your predicament. we've all been there before. you could get a nice pullback that would break you even on that play, or it could just keep going. that's the problem with short positions.
i would recommend selling at least half of your position. and in the future use stop losses religiously. cut losses right away.
consider buying puts instead of shorting a stock. that way you don't tie up as much capital and your losses are finite.
good luck to you, and glad to see you here on the board. :)