Hi, my 20-year old desert tortoise has been up for about a month after his winter hibernation. Unfortunately, the weather is still windy during this time of year, and though the temps have been rising, windy days are still around. My tortoise has shown signs of eating, as the last time I fed him was 2 weeks ago, including him grazing on grass. The only problem is hydration and energy. I've no clue if he has drunk any water yet, and when I give him baths, he falls asleep and remains like so in the tub. Now, all he does is sleep in his enclosed habitat. He has not gone out for sunlight since the day he grazed. Should I be worried?