So about 3 weeks ago I hit my head on a corner while I was picking something up. I didn't pass out or anything but instantly thought the worse like a brain bleed. Ever since then I've had non stop headaches and pressure in my face. I get light headed/ nausea and my vision has begun to get a little funny. I've been to two doctors already who said everything was fine and I don't need a CT scan or anything. I feel like it's the stress and anxiety that is causing all these symptoms but it's hard to believe sometime. Hoping it's just stress and anxiety and it will eventually go away.