I'm sorry to hear you've been experiencing constant headaches on the right side for such a long time. Persistent one-sided headaches can have various causes, some of which may require medical evaluation.

• It is important to see a neurologist or headache specialist to get a thorough assessment, including your headache pattern, triggers, and any associated symptoms.
• Keep a headache diary noting frequency, duration, intensity, and any factors that worsen or relieve the pain.
• Avoid self-medicating without guidance, especially since some medications can worsen headaches if overused.
• If you experience new symptoms like vision changes, weakness, confusion, or severe sudden headache, seek emergency care immediately.
• A neurologist may recommend imaging or other tests to rule out underlying causes and suggest appropriate treatment.

Please consult a neurologist promptly to get a proper diagnosis and tailored treatment plan. If you want, I can explain common headache types and their management.To narrow down potential causes, we will need some more information.I understand you've been having constant headaches on the right side of your head for the past year. To assist you better, could you please provide your age and gender?