Anja 70,

Welcome to NeuroTalk.

You have great English. Better than many who post with typos galore. I think you had three typos. At first, I thought you might have been an American at a German military base or something.

I'm going to stick my neck out and make a strong comment. I hope I am not offensive.

I think you may be having most of your struggle from the anxiety of bumping your head. Do you have or can you get a 'at home' blood pressure kit ? I bet these bumps are causing an increase in blood pressure and pulse. This can cause symptoms similar to a concussion, especially to someone with a history of brain trauma.

Being able to check your blood pressure can help you identify other issues that may need addressing. A blood pressure lowering med like propranolol may help. An anti-anxiety med may help.

I hope you can find the help you need to figure this out.

My best to you.