Hi, thanks for using healthcare magic
Abnormal noises in the ear are referred to as
tinnitus. It can be in different forms- for example as ringing, buzzing noises.
There are different possible causes of tinnitus such as ear infections, trauma to the ear, side effect of some medications, related to other middle ear diseases such as meniere's disease, related to old age and associated with
hearing loss, foreign body or excess wax in the ears.
In an acute scenario such as yours,it may be related to an infection which can be treated with antibiotics.
You should consider visiting your doctor for an assessment.
I hope this helps