I feel your pain, the last couple of days i was the same weight (w/in .2 lbs) until today when i actually gained.
(i made a thread about it in weight loss support actually!)
I'm going to do my best to stay off for a few days. All you can do is try to mix it up calorie wise, as you're obviously working out hard (and i've read about people taking consecutive rest days and then bam dropping a bit, the body is a strange thing). It's maddening! Others have wise words, so i'll just agree with that. Hang in there!