Tried those things. On the new post page most of the buttons are not functioning when pressed. The only ones that seem to be working are the ones inside the blue box related to formatting (bold, underline, etc.) The upload/insert symbols above, the add tags, scheduling, etc. do nothing when pressed. As I said earlier, everything has worked flawlessly for over two years, I've made no recent changes other than to post 1-3 times a days, and this problem started yesterday morning.
If no one else chimes in, how would I go about contacting WordPress or are the forums my only option?
Thanks for your help.