At present My uncle is suffering from pain in back , difficult to speak , thin body and his legs have stopped working History - My uncle got surgery for buccal mucosa in 2024 and after that he did radiation and chemotherapy after some month he said it's paining in his back and doctor said to do mri and pet CTscan and wo did and doctor said cancer has spread to spine after that they suggest to do 3 chemo and we did in january feb and march 2025 1 in each month but after 3rd chemotherapy his body is getting thin voice is not clear and from past 2 days hi is unable to stand and walk his legs are not working please guide me what to do now