Poor Hanna and Boscibo! I am glad you got ahold of the vet...my little girl Georgia had a very similar experience. She developed the hernia before she was healthy enough to be spayed- weight and age wise..but because of the hernia, she went in early. The vet also told me it wasn't an ER type situation, but one that needs to be addressed. Georgie did fine...weighing in at 3 pounds, pulled through fine, and now is happy as a clam. Her belly does seem to sag more than the others, though...good luck, and all paws and tails crossed here.