It does sound normal. Rabbits tend to rest a lot during the day, esp if they’re alone and nothing is going on. When they rest, they will poop a lot less than when they’re active.

It’s reasonable to think that it was the introduction of greens that caused the gas. In general rabbits can ve started on greens at around 3 months of age, but that’s not written in stone. Some buns need more time to develop a sturdy and diverse gut microbiome that can handle new food, so it seems wise to keep him on hay and pellets for a bit longer. Hay is the best thing for the bunny gut, it’s the perfect food for all the beneficial bacteria and yeasts that a bunny tummy is dependant on.

Nothing of what you’ve describe seems to warrant a vet visit. It’s of course always good to get a yearly vet check-up. In areas/countries where vaccination (against RVHD and/or myxomatosis) is recommended, the vaccinating vet will often do a basic exam.

I’m very sorry you lost your buns. RvHD is a horrible disease. I’m happy to hear  your little one is vaccinated. My buns also get the triple vaccine, I’m in a high risk area. I also have insurance, and I really recommend that for bun owners in countries where bun insurance is available.

No wonder you are a bit paranoid after what happened to your three buns! But from what you’ve described, Smokey seems like a perfectly normal little bun. It’s great that youre keeping an eye on his poop. Amount, size and shape of bunny poop say quite a lot about the bun’s general health.

I’m sorry that happened. 🙁

What you are describing sounds perfectly normal though. Bunnies are less active during the middle of the day, so they tend to eat less and poop less. Then there will be tons of poop in the evening once they are active again.