I had a head cold last week. Sinus pressure, hheadache, fever... Lasted about six days. I was constantly blowing my runny nose. After the sixth day of blowing my nose, my left ear popped and I ve been dizzy and had pressure in my ear ever since... Going on day four now. Feels like my head is on airplane. I just started a new job, don t have healthcare or a day off i can take to go to the doc. What is causing this? How can i fix it?