Hello, Shery53, and welcome. I know what you mean. Nervousness goes with the
territory, I think sometimes. That's why I use the juice of one or two lemons squeezed into a glass of about 8 oz. of water. Drinking it will relieve some of the tension and nervousness for some of us. If it doesn't work within 4 hours, try repeating it; that ought to do it if it's going to work for you.

I use it only occasionally because it's such a strong remedy when it works.

Taking a muliple B vitamin series (that's a pharmaceutical grade one) will help, too.
The whole vitamin B series is very good for the nervous system.

If any of this is of help, there are some other things you might try later. I'll be glad
to offer them as a way to help when you feel you might wish to get more information.

Take care of yourself.