please help.............. 10 points best answer?!

nah. its not a bad sound. Ive been doing it for 8 years bud every D**** sunday (excuse me) and yeah im 18 lol. Ull be fine. If ur trying to get away from the work (which i dont blame you) then make up something else like..... HW lol.

Probably not
However the fact that your asking may indicate that you are worried or that your ears are suffering for whatever reason
Visit your Doctor to err on the side of caution and set your mind at ease
They will look into your ears but will explain the procedure - this does not hurt at all
It could be a build up of wax -again normal or you may have an infection - all manageable
Go as soon as possible I am sure all will be fine
Good Luck!

it depends on how you use it. probably not i use that all the time (to scare my dog) and i don't have any hearing problems.

my mind

any noise for long periods of time can damage your ears

No , but to be safe , put a cotton ball in each ear