Hi For last 2 months been suffering with morning headaches

Patient: Hi. For last 2 months been suffering with morning headaches till gone dinner. Bad vertigo which causes vomiting. I go dizzy everyday upon standing. Stiff neck and horrible pressure feeling at back of my head. I often get blurred vision and dark patches in my vision. And once had a spasm in my left arm like an involuntary jerk. I have been to see my doctor and im been sent to see a neurologist but havent yet received an appointment through. My symptoms are increasing each day and now starting to worry. Should i go back to my doctor and see whats happening with my hospital appointment? The doctor never told me what he suspected was wrong with me either so i do not know if these symptoms need seeing to urgently or not. Thank you.

Doctor: