hi, since three months i m having bbvp. with the advice of ENT, i m taking vertin 16 3 times a day. in addition, i have short shooting headache anywhere in the head, sometimes behind the ear also and sometimes balancing problem . i was also taking flemino for polycysts. Now i stopped flemino and taking glcomet sr 500 once a day. i m pl tell me , Are these headaches the side effects of these medicines . what should i do for the headaches.