There's a white doe who is giving me the whole gamut of bunny reactions this week. She hasn't been handled as much as they usually are since we had a whole lot of litters at one time and she's part of that group. She's the last of last year's bunnies and has sort of been the tag end and not gotten a lot of special treatment.
Earlier this week she was groomed, these are English angora they get combed and sheared fairly frequently, and she was really appreciative with purring tooth grinding and licking fingers. A couple days after grooming, she had a litter, this is her first litter. Now, there is grunting at me when I'm inspecting her kits. I've not been handling her directly since she's had the litter, she's upset enough just with having her babies messed with. If she keeps grunting, though, she may get picked up and petted just to remind her that grunting can have consequences.
A lot of animal training is to get them to recognize that actions have consequences. Bunnies that approach people get ti leaves and other tasty treats. Really friendly bunnies get ear scritches. Every bunny gets groomed whether they like it or not, although they soon learn there's treats and back rubs after grooming so after their first session they're pretty mellow about it.