Hey,
I want to put some writing on my image,I click the "A" button and it comes up with the place u write your thing in. I changed the text once and I cant find where to change the font and size again. Theres no toolbar that I can see across the top or anything =/ Can anyone help?

if you cant see the toolbar for the text then you must've auto hiddened it somehow. ok, where the toolbar used to be, does it say "Tool Options - Text Tool"? if it does then on the left to it you will see these little bitty icons that look like a rectangle over an eye? click on that and the toolbar should come back.

Or, if your text toolbar isn't auto hidden then you must have closed it. go to View > Palettes > Tool Options to open it again.