Daisy's Laser Therapy

Daisy has 3 appointments this week and 3 appointments next week for laser therapy. Today, when the tech removed her bandage, a suture came away with the bandage. The wound looks like hamburger to me, but the tech said it looks good. One of the vets looked at it today and agrees that it looks good. I'd hate to see what "bad" looks like. Her regular vet and the vet that did the surgery were both off today. Here's what it looked like today:

Daisy is wearing an e-collar. Today, I caught her twisted up like a pretzel licking her foot. I told her to stop and she started doing it again a minute later. Now what? Anyone have any ideas?