Im worried about the mobility and eyes of my older bearded dragon. She is, I believe, around 10 years of age. We dont know exactly as she is a rescue from the side of the road. I have just recently gotten her back as I finished school and had a place of my own to finally take care of her. I was away for 8 months without the ability to directly care for her so I left her in the care of my mom. 

Since receiving her back into my care her depth perception, eye sight, and mobility has severely reduced in comparision to before I was away. She used to eat by herself but now I have to handfeed her. Doesnt matter if the bugs are moving beneath her feet, she wont make a move to feed herself unless I pick it up and rub it along her mouth. She sleeps alot more and poops less frequently than before. She has been this way for the month Ive had her and wasnt sure if it was the shock of the move. Thus, I wanted to gather if this is something common in older age as this is my first bearded dragon. I have done some research and find conflicting opinions, especially in how quickly it escalated. Im hoping for some feedback from the community on whether this is age related or something more dire. 

I have linked some photos of her for a visual representation of the dilemma and for you to see Georgia in all her glory if nothing else🦎. 
*cleaning the cage rn. I am just more worried about her atm than presenting her perfectly. Please forgive me for the mess

Need help on older bearded dragon