It is very clear There is no Role of Ayurvedic and Homoeopathic in AVN
GO For Core Decompression, it may helps to improve blood Flow, or it may get delayed your surgery.
If Grade is upgrading after 6month post Core Decompression , that time THR is option
Next Steps
Post THR you can do your Daily routine , Don't be Anxious
Health Tips
Follow your doctor advice