Same situation as you, kind of. I've been pushed off the mountain 3 times before and my buddy and I were finally looking forward to another attempt on April 2nd. I'm concerned about the avy danger too, especially since I'm no expert at reading conditions. Luckily for us, we have the option of heading up and turning around if its bad. Much more difficult from 2000 miles away. Hope it works out for you, whatever decision you take.
Brad