User blog:DryDry/Adding new pictures to galleries

Hey everyone, I have a question that I seem to be having trouble with. I have been trying to add new pictures to articles that don't have them, but when I upload the picture it doesn't appear in the gallery.

For example: if you look in the images section, I uploaded Smokeball1 and Smokeball2. I went to the Smoke Ball article to add the pictures, but I couldn't bring them up in the "add gallery" section.

Does anyone know how long it takes for pictures to actually be uploaded to the site for use? I am just wondering because I want to whether it's me that is doing something wrong or the photo gallery just has an upload-wait time. If anyone knows what I am talking about it would greatly appreciated if they could clarify this for me.

Thank you everyone in advance!

-DryDry