For me I don't like the greyhound/sighthounds are dramatic thing. I do understand part of that (like the time Ivy screamed in a pub because something brushed past her) but to hear it from a vet is not reassuring as it's perpetuating a myth that they can't be in pain unless they're making a big deal of it. When Ivy has been not quite right I felt a bit mad because OH wasn't seeing it nor the vet (although they did agree to pain meds trial and physio, the second time was because of her teeth). Ivy certainly wasn't being dramatic but was clearly uncomfortable as she improved with treatment both times.