I have had a constant headache on the right side of my head and behind my eye for about 2 weeks now. it is throbbing pressure, nothing helps, besides coffee or water sometimes. advice|recommendaaction?

Headache MRI: A throbbing headache with eye complaints, with no relief. I recommend a MRI of brain with special attention to right eye. Looking for a vascular malformation or a tumor in eye ball or retro bulbar tumors. Get help & get checked.

Sinus : This may be a sinus problem. Pain or pressure sensation behind the eye is probably more likely due to sinus congestion or infection than actual elevation in the pressure of the eye. Consider a decongestant over the counter if you are not contraindicated or see a health care provider for sinus films and or treatment of possible sinusitis.