My gallery is not working right!!! HELP Sherrie!

When I try to sign in, it tells me my info is not correct, so I tried to reset my password. When it emailed me the reset info, it said my user name is Sherrie S which is is not!

Now when I try to click on anything from me in the gallery, (which there are no thumbnails of), it shows my picture with Sherrie S as my name! Help!!! Did I lose my images?

Just let me know what's up!

Thanks.