I have two guinea pigs who are in desperate need of a pedicure. I've clipped there nails a few times myself... But I am scared to cut too much so I barely cut any off and there curling. One has grown "spurs" and they need to be removed as well. Should I contact a vet or a groomer? Vets do dog and cat nails so I am assuming they'd do them. I'm just wondering would they make them get vet checked and such?