Okay, so I have ordered a slew of new stuff for Lenny's terrarium. New heat pad, new thermostat. I have always used an overhead red bulb, but perhaps that is keeping him too dry. New hide spots. And I am going to try paper for bedding instead of the aspen shavings I have always used. He always moves it aside anyway to lay directly on the glass. I have been covering the sides of his home now, too.

After an extensive search, I found gloves that should work perfectly until I can get Lenny back to his laid-back self. They are rose gardening gloves, and they come up to the elbow. If they can withstand rose thorns, I am sure his teeth won't be an issue.

Since the biting issue started, I have been feeding him in his cage, which may be contributing to the problem. So, I will start feeding him in a separate container like I used to.

Thanks again to everyone for your helpful suggestions. I really miss my calm, easygoing snake. Hopefully, with a little TLC and some interior decorating for his home, he will be back to his old self in no time.