I walked into a sliding glass door 24 days ago. My glasses cut the bridge of my nose and it bled pretty badly. I have a scar on my nose from it. I ve been dizzy and nauseous off and on since then. I feel ridiculous about it but started to worry since this off and on dizziness and nausea is still happening. I stopped at an urgent care after work today but they didn t see me, advised I go to the ER. I don t believe it is ER worthy. Should I be concerned? I am in good health. 45 years old, female, 5 5 , 155 lb., I take no medications.