What Is The Reason For Ringing In The Ears And Shivering ?

Based on the information you have mentioned it cannot be concluded whether it is due to stress or diet related problems. It can be a Stress related cause, ENT problem (Like Ear infection or middle ear disease), or a transient change in blood or vital parameters. It would be better if you consult your nearest physician

The shivering suggest some sort viral infection affecting middle year which maintain the balance. The condition is called labynthitis. Usually it subsides sponteniously.If it does not it is better to see ENT surgeon.

you have been attacked by an virulent virus(mostly influnza),which has done damege along eustachian tube that connects nasal cavity to middle ear. so you had shevering lasted for10min,thing here is you must be having good immunity,that could be reason why virus didn't make you muchshevering again& fever,mainly this type of viral attack is common during climate change&YOR JUST 28, STRESS DOES'T AFFECT YOU MUCH UNLESS YOU SEDENTIARY,BE HAPPY& NOTHING TO WORRY,NO SUPPLIMENTATION&NO DRUGS,TAKE GOOD&ENOUGH PROTEIN RICH DIET.