Several of your symptoms â the zigzag lines, eye flashes, noise sensitivity, jaw pain radiating to the ear and temple, and tinnitus â are consistent with a combination of migraine-related phenomena and temporomandibular joint (TMJ) dysfunction. The fact that symptoms began after significant emotional stress is also meaningful. Since all basic investigations are normal, the focus should shift to these functional and musculoskeletal causes.
Next Steps
A consultation with a neurologist for migraine assessment and a dentist/maxillofacial specialist for TMJ evaluation would be a good next step. Please consult me directly on Practo for a detailed evaluation.