Or is it madness? I've been taking mine to the vets since we've had them, so about 18 months so far. However one has nails that seem to be growing very fast, and it's going to cost me a lot (as well as a hassle and stressful for the pig to be taken out) and I wondered about doing it myself. Anyone have tips on what to use and what to look for when I cut? Or if it's just a bad idea do say! Couldn't bear to hurt them.