Unknown symptom of pregnancy??

My ears have been feeling off lately, sounds funny right. But I swear, for about two weeks, it sounded like a bowl of rice krispies was crackling away beside my left ear. So, I went to the docs and she says she can't see anything and tells me I should see the ear specialist. This is last week and the appointment I booked with the specialist isn't until the 25th, prompt aren't they. Anyways, the rice crispies died out to be replaced with an all too familiar achy feeling in my ears. Just came back from the clinic and i've got some drops for my two infected ears and should take some tylenol for my red throat. Maybe once my body stops fighting the infection I'll have a little more energy!!