my wife and myself use mobile daily and recently we have started to feel pain in the ears. i had this pain some years ago also by usage of landline phones also & then the doctors had advised me that it was bud abuse & gave me some medicine which was quite effective. but recently this has started again. pls advise how to avoid this paid cause we cannot stop using these mobiles nowadays. does using an earphone or blue tooth devise helps. also whenever some rare time i use ear buds in my left ear & press it down the canal , it makes me cough very loudly. please help me.