I Had Bronchitis The End Of Jan. Took Z-pac And

I had bronchitis the end of Jan. took z-pac and blew my nose a lot for 2wks. then the ears started popping and feeling full. this has gone on for over a week now. Went back to dr, he said nothing we can do, ive still got the plugged ear and at times some pain, they do pop at times, I'm now taking zyrtecD. Any other direction I should try?