The symptoms you describe are suggestive of affection of centers of balance control. These are generally divided into two types. Central and peripheral. Peripheral means those which arise due to involvement of ear, or nerve
starting from ear to brain. It is not of much worry and generally subsides within a week or so.
However same set of symptoms could be due to central that is problem in the brain stem. These can be sinister and require urgent evaluation and treatment. The differentiation between is sometimes difficult and it is advisable to get MRI
brain to rule out a central cause. Visit to a neurologist
will help to solve the issue.