Symptoms of extreme anxiety?

[SW25]

I know I have anxiety and have had it for years now. I take Diazapham every day 1 each 10 mg

My symptoms are: Tight pressure in back of my head, feels like a vise is clamping my head Extreme lightheaded all the time except when I lie down. Even sitting in a chair feels like I am rocking back and forth. Worried all the time. No interest in reading, music, TV. No friends. Feel like my life is a waste.

Anybody have any of these symptoms? I know you are most likely not a doctor and that is great.

I also have cervical myelopathy and might be coming from that?????????

Thanks in advance.