This may be a stupid question but I'm getting desperate...I have had a blog on the Twenty Ten theme for nearly two years now. I have recently been trying to change the image in the header to another photo I took. I cannot seem to find anywhere to do this! Is it just me that's crazy or do I now have to pay for the privilege of putting my own photo up as a header? I'd be really grateful for any help as I can't seem to find any guidance in a useful place on my blog settings/appearance stuff.
Thanks very much.