i am having vertigo for last two months.Consulted ENT doctor.He prescribed Vertin 8mg tabs twice a day for 2 weeks along with bilovas tabs twice a day. The severity had almost gone but again it has reappeared in a moderate way.Should I continue with the medicine or change its potency from 8 mg to either 16 mg or 24 mg. I am also uncomfortable with loudd sounds and some time not able to hear clearly with left year as the sound echos.