I’m 19 years old and I have had this strange fluid sensation in my head for around 3 years. It feels like fluid is in my skull and then goes into my ear but nothing actually comes out. I have pressure in my head and when I bend over and stand up it throbs. I have had 2 CT scans and I have been seen by a neurologist and she said it is migraines and stress. I have SVT (fast heart problems) I was wondering if anyone could help or if anyone has had similar issues and this is driving me insane!