Can the climb command be practiced on the same bed that we practice the “bed” command or is that too confusing? Is it better to mix it up so Cooper eventually understands that climb is climb no matter where I’m asking him to do it? We have been practicing climb on a divider that came with my old Trailblazer but it’s kind of a pain to bring out. We are practicing “bed” on a firm orthopedic bed we have. Just wondering if they can be practiced on the same bed or if that will confuse the dog. Thx!