Seeking guidance for Cervical cancer stage 3

I was diagnosed with stage 3 cervical cancer i completed definitive chemoradiation followed by CRT on sep 1 2023. then I underwent a cystoscopy and cervical biopsy on june 2024. which revealed moderately differentiated squamous cell carcinoma. I recently underwent robotic surgery for stage 3C cervical cancer, successfully removing the main tumor. However, a PET scan revealed one lymph node with active cancer, and I’m currently on chemotherapy.

What additional treatment options might be available for me? Any insights or resources would be appreciated