That happened once, now its gone. The only problem that is occuring now is that I have to wait 20 or more minutes before logging in or else my computer will not function properly.
EDIT: Ah, I'm so sorry for inconviencing the forums, but after one last desperate chance, I tried System Restore and it WORKED! Everything is running perfectly now! Thanks for all those who helped...I wonder how it magically worked this last time...