No offense, but that was not helpful. But thanks for the effort.
Thanks for using the forum. I am happy to address your questions, and my answer will be based on the information you provided here. Please make sure you recognize that this forum is for educational purposes only, and it does not substitute for a formal office visit with your doctor.
Our role on this website does not include reviewing MRI images. Without the ability to examine you and obtain a history, I can not tell you what the cause of your headaches are however I will try to provide you with some information.
Pain due to supraorbital neuralgia (irritation of the supraorbital nerve) is usually associated with burning scalp pain on the side of the irritated nerve. It does not typically cause bilateral forehead pain associated with stuffy nose. However I can again not comment on whether or not supraorbital neuralgia is a cause to your particular symptoms.
As you know, daily headaches of 6 years duration could have multiple causes: they could be primary or secondary to another disorder. One of the most common causes of daily headache of such a long duration is often due to medication overuse, or what is called rebound headache: the medications that were initially taken for a headache then start to cause the headache. This is particularly true when excessive tylenol, ibuprofen/other NSAIDs, or narcotics are taken daily. Other potential causes include pseudotumor cerebri (which usually occurs in obese women), intracranial hypotension (a low CSF pressure, which unlike in you causes more pain on sitting or standing compared to lying down), chronic tension headaches, and others.
Given your long history of headaches, you may benefit from evaluation by a headache specialist in a specialized headache center if you have not already done this.
Thank you for using the forum I hope you find this information useful good luck.