Have a Russian tortoise friend who moved gave us 3 years ago. No idea how old it it. I would guess old. Diet of romaine lettuce. Usually hibernates once year for a month or so. Did like 2+ months this year. Come alive just z but now though. Hadn't eaten in all this time. Barely moves , doesn't hidE head in shell when touched like usually does and doesn't seem to be opening eyes. next step us Vet I guess. Doesn't seem healthy. Any ideas? Thx!