Hey, I've noticed you've made a few threads about these problems you're having with this cold. I feel like you might have something else stressing you out because you're becoming anxious about all aspects of your health. Go and see your GP and mention this and any other problems you're having perhaps stress that you're experiencing. Make a double appointment and go and see a GP who hasn't hurried you out of the door in the past.
In answer to your OP yeah it's normal for ears to block up after and during a cold. Ear nose and throat are all connected.