Zayna, she is so young I do so feel for you both. Do you try any hands on therapies, reiki, shiatsu, massage? They will all help. I also want to suggest toys, maybe a large ball introduced carefully, apart from that lots of tlc, soft grooming, sweet talking and time. You could also put in a pets request here
The-DHN for Pets: Request Page
Look forward to the pics.
Cassie