Do you guys run annual fecals? I feel like a bad owner.. Harlow has never had a fecal done. EVAR. Neither has Rider to my knowledge. Wondering if I should start? Pros/Cons. Is it a good thing to do? We did deworm Rider when he first arrived because the rescue lady recommended it. They are both neg. for heartworm, and get Heartguard May-October if that makes a difference.