when Norton notifies that a virus is found in your system, several options will be available. Usually I choose the one that will delete the affected file(s).
You may choose this one as well. But it is better you make a backup for important documents on your computer before you do that.
Usuaully your computer should be ok since Norton can detect the virus and block them. You may do nothing while your computer can keep working well.
If you still has problem, seek help from your bf or hu*****nad. Guys are usally good in those stuff.