Just want to let you know my visual editor has returned to normal.
Thanks
Sheri

Hi Evelyn, thanks for the help. I tried everything but my visual editor is still not working. I guess I will wait it out and see it it comes back on its own. If not I will put in a support ticket.

Hey Sheri, it seems you have a visual editor error. The first thing you'd want to do is clean out your cookies and restart your computer, if that doesn't work here are some tips on how to fix it. Troubleshooting - Visual Editor Not Showing Up In Wordpress How to fix Missing Visual Editor

Here is a video about widgets. This video gives you some ideas on how to use widgets. WordPress Dashboard Tutorial - Widgets

With most themes you can add however many you want. It would look strange though if you had 50 widgets running down the side of the page so don't overdo it. :)