Poor Rosie. I hope she's feeling better this morning.
I would still mention it to the vet just to make them aware. I'm guessing the blood flow would have taken a while to make its' way through the fur, so it's possible from what you said that he didn't notice but it may mean he checks more closely in future before walking away.
I would still mention it to the vet just to make them aware. I'm guessing the blood flow would have taken a while to make its' way through the fur, so it's possible from what you said that he didn't notice but it may mean he checks more closely in future before walking away.