I've been fighting a head cold for close to two weeks now and today while I was blowing my nose it caused a big pressure shift. I was immediately dizzy and would've fallen over if I wasn't already sitting down. That lasted for almost a minute and then I was woozy for 3-4 mins more. I then felt some of the pressure move down my neck but it feels like it's lodged just under the base of my tongue on the right. Ear pain level went from about 4.5 to 8 or so. Had to resort to vicodin very soon after.