Hi everyone. I have been experiencing left-sided headaches, occasional pain in the left side of my face for some years now, can also hear pulsations in lleft ear on and have difficulty sometimes in moving left eye. I also have pain at times radiating tothe left side of my nose. I have occasional episodes of loss of balance and co-ordination. I am a long-term migraine sufferer and have always put these symptoms down to migraine but am concerned they may be symptoms of an aneurysm. Have never consulted a doctor about my concerns as I believe they may not investigate as symptoms are quite vague. How do I convince my doctor to refer me for a brain scan?