Perform the suggestions mentioned in the following article:

• Fonts look blurry

Check and tell if its working.

I had done that prior to posting. The fonts in the webpages are sharp and crisp, its just the wording in the tab headers and the bookmark headers

This could be a problem with the file places.sqlite

Locked or Damaged places.sqlite

• http://kb.mozillazine.org/Locked_or_damaged_places.sqlite

Check and tell if its working.

Try to disable hardware acceleration.

• Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"

If disabling hardware acceleration works then check if there is an update available for your graphics display driver.

• https://support.mozilla.org/kb/how-do-i-upgrade-my-graphics-drivers

Thanks to all. I messed around with it a little. I used to have Firefox a few years ago and when I returned today and reinstalled, it accessed my old settings. When I went in and changed back to Default settings, everything cleared up immediately.