Dear Autumn,
I have had many of the same symptoms that you described in your post over the past year. I am very sorry that you have been going through this, but I am glad to know that someone else can understand what I have been going through. I have not had the ticking in the arms as you described, but I have had a feeling of heaviness or a sensation that my muscles have been stretched in my arms. It even sometimes feels like my legs don't want to cooperate with me when I walk. Also, I have had feelings of vertigo at times and mental fogginess most every day. It is magnified around crowds in a store, at my job, etc. I have also been at the point where I could not drive, attend my childrens' school functions, or even enjoy a vacation.
I went to the doctor and she performed a series of heart and blood tests, as well as a head ct and they all came back normal. She said that it was panic attacks. I also saw a psychologist for a few visits because I felt like it was consuming my entire existence. It helped a little to have someone to talk to about it. The psychologist also thought that it was due to panic. I even lost 37 pounds from the stress of it all! It has been especially tough for me to go through this because I have always been such a "with it", confident person. This problem has caused so many physical manifestations, that at times, I have been concerned that it was more than anxiety and panic. Finally, I noticed that the feelings are more pronounced around the time of my menstrual cycle each month.
Through prayer and dietary changes (cutting back on sugar and caffeine), the panic and anxiety have decreased. However, I still battle with it. I think one of the keys to working through it is to not let it control you. I have found that if I just sit and think about it and do not get active, it will occupy my mind and make me feel so much worse. This is hard, I know, because it makes you feel helpless and it seems like it has such a grip on you that you can't do anything about it. If you have seen a doctor or have had some treatment that has helped you, please post again and let me know. I will do the same for you. God bless!