ListenToThisPost,

Welcome to NeuroTalk. I tried listening to your post but it did not say anything so I opened my eyes and read it instead. LOL

These bumps may not cause concussions but for many of us they do cause a return of symptoms. The big question has always been: Are the symptoms due to physical trauma or the result of anxiety ? For some of us, these bumps do cause a bit of trauma. For me, it does not take much to cause me to have a metallic taste in my mouth. For others, it may be just an anxiety reaction.

Please feel free to introduce yourself and tell us how we can help. What symptoms are you still experiencing ?