Severe headache. To proceed with this?

Hello doctors, I am suffering from severe headache for nearly 30 years. Mostly one sided, either right ot left or back. Rarely i get forehead. The biggest problem is that when the headache comes, in the last 4 years or so, eye is paining very severely as if someone is pulling my eye from inside. I m wearing glasses since the age of 7. There is no change in power till now n eye doc ruled out eye pressure or any eye related issues. I hv tried migraine specialists, neuro doctors n took ct n mri many times and all hv been declared normal. I am literally living on pain killers everyday. I hv tried ayurveda n now acupuncture too. All r giving relief for 1 or 2 months n everything comes bk severely again. Is there really any way to proceed with this? I hv nasal congestion n its not clearing at all irrespective of all above treatments. Looking desperately n sincerely for ur suggestions. Regards and thanks, From chennai Periyar Nagar