Yesterday I Was Working Out Lifting Heavy Weights. As I

Yesterday I was working out lifting heavy weights. As I began to lift the weights above my head, my ear began to make a popping noise as I if I was driving up a hill. I instantly stopped as I began to fear it was a possible brain aneurysm! I have no pain or discomfort and no family history of aneurysm. I'm a 22 y/o white male and consider myself pretty healthy. I need the medical reassurance that what I experienced was nothing serious as I am very anxious about my health. I have made the horrible mistake of asking Google and now can't shake the thought that it is something terrible.