If you are sure that your hearing is normal, you need not to worry much. Moreover, bilateral nature of tinnitus also reduces possibility of space occupying lesion or tumour.
Most of the time tinnitus gets exaggerated by being anxious and thinking about it. So most important treatment is try to IGNORE IT.
Try listening to some light music.
Next Steps
Get a hearing test done as soon as it get possible for you.
Health Tips
Take
Tab. Alaspan- am , 1tab BD for 2 weeks
Tab, Gingko 40 mg tds
valsalva maneuver can be performed, if get sensation of blockage/ water in ear.
Pranayam can also help in reducing anxiety.