Hello, My advise is not to worry. Such kind of headache is not characteristic of aneurysm. Unruptured aneurysm don t cause pain, it usually causes vertigo or mild headache. Ruptured aneurysm cause severe headache, described as worst headache of life . It is usually associated with loss of consciousness, vomiting, neck pain, hypertension. Your headache does not seem like it. As doctors told you, it could be sinus headache, stress headache. Kindly get it confirmed clinically and by investigations. MRI brain will help in confirmation and it is safe in pregnancy. For relief at home, you can take: - Tab paracetamol according to body weight: - Take rest - Head massage - Steam inhalation will help in sinusitis Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Ishu Bishnoi, Neurologist, Surgical