along with headache and tinitus(ringing sound in the ear) do you have any difficulty/ swaying while walking? do you hear that ringing sound in the ear along with your pulse if so you should suspect some tumour in the brain(CP angle lesion/ glomus tumour). along with this tinitus do you have any vertigo(reeling sensation) if so sugessts ear pathology.any reason for taking vitamin B12
every 2 weeks? kindly check your haemoglobin
once as anaemia
also causes tinitus. do you have any ear discharge?. kindly consult an ENT surgeon and take his opinion.