Just a quick question for you experts if I may,

Last night, my 14 year old yellow ackie monitor suddenly passed in the middle of the night. I noticed a little bit of odd behavior just last night, but nothing in particular to indicate a respiratory infection. He had been eating normally, and basking normally, temperatures were also fine.

I was wondering if this is extremely odd given the circumstances or does their health deteriorate by 14-15 years old? I'm in such shock right now, I wish I knew exactly why he past. I can't believe how sad I am, I'll miss him.

Would appreciate any information,

thanks.