So I went to get penny just trimmed up. The groomer did a sanitary cut. When we got home I saw blood on her stomach. The groomer cut her shaving her. Now this is unacceptable. However, my question is does this happen or is it poor grooming skills? I have witnessed my dog whilst being groomed and she is really good scared and stays in the same place. So she wouldn't have moved. I imagine that there worse dogs getting groomed and they don't get cut. So do I need to expect this sometime?