I decided to change my avatar today. Made one (the one you see now) and decided I didn't like it so I decided to change it right afterwards to one slightly different but even though it says that the new avatar was uploaded it stays the same as what I have now. It lets me delete it and go to the default one but that's it. Anyone have this issue or know how to fix it? I checked and the file is the right size. It also won't let me go back to my other avatar before this new one.

This is a known Issue. Just put in the one you want and know that eventually it will show up.

Thanks, I cleared my cookies and now it works