If blood comes out when you put a Q-tip in your ear you have likely punctured your ear-drum. This is very bad and you should seek medical attention.
no it cant happen
a broken off qtip
no its impossible
Use a QTip or similar cotton swab
To hear and listen, not "go in one ear, come out the other ear".
If that is its direction of flight, yes.
It depends what kind of liquid is coming out. It could just be ear wax, but it could also be a sign of an ear infection. Have your doctor check it out.
it could be exema or an allergic reaction
it could come to one but u should see a doctor
It sounds like you might not have a problem with that ear, but rather the other one. It could be that the ear without wax hears normally, while the other side may be muffled from compacted ear wax. If you have not had a professional look in your ears with an otoscope, you probably should.
If I were you I would make a doctors appointment. You could have an ear infection.
Air cannot come out of the ear.
No. Ear mites only choose cats/dogs as their hosts. Off of the host, they will die after 12 hours.