Time will tell. Hard to know how much damage they took when they froze. Some varieties are more tender than others. Don't water them much at all until you see some growth, then start to water just a bit. Keep them warm. The corm with mushy spots cut off will probably need to be kept dry. Sometimes I carefully scrape away soil to see if new roots are developing. If they are, then you can start to water more.

Thank you Dave. I have them all potted up with bottom heat of about 70 during the day..and about 55-60 at night. I watered them lightly when I first potted them up, since then only bottom watered once. I am tempted to poke around today and see what's going on, its been almost 2 weeks since I potted them. ANy clue as to when I may see some growth, if I get any at all?
thanks,
Daniella

The few times that I had rot on a corm, I cut off the rot and dusted the corm with rooting hormone and let it dry. Then planted it and kept on heat mat or warm cement in a pot (if it was warm enough outdoors.) I would agree with Dave that no watering until you see growth. Remember they can't really take up any water until they have roots so they will just rot. If your corm isn't too damaged it should come back but no telling for sure if or when. If it starts to rot further then you should prob start over with a new plant.

Thanks SJN, fancy meetin you here, lol. I had thought of using the rooting harmone, but didn't think I wouldbe doing the right thing, now I wish I had!
I will def hold off on the water till I see growth, I hope they grow!!
thanks again!
Daniella