Try pressing F5 on your profile. That should work.

Try pressing F5 on your profile. That should work.

(...)

Obvious advice, that's the first thing I did.
As I said, I did it hours ago, and even tried re-uploading. .-.

Sometimes it can take up to a day or even two but it will apear, just give it some time. Lame I know but but their is no real solution b/c its not really a problem. Just have to tough it out man.

Clear your cookies. Then click this link and refresh.

That'd do the trick. Unless, ofc, you're not using a .jpg picture that is exactly 75x75 and doesn't exceed 100 KB.

Try refreshing your page and if that don't work just try to wait and see if it changes

Yea, it might take a while before the changes apply. 24 hours perhaps. Try to refresh your screen after a few hours, if not just wait.

(...)
Sometimes it can take up to a day or even two but it will apear, just give it some time. Lame I know but but their is no real solution b/c its not really a problem. Just have to tough it out man.

No way!

The only method I'm aware of is pressing F5 and pressing it again.
My computer has never failed to show the avatar I am wearing.

Clear your cookies. Then click this link and refresh.

That'd do the trick. Unless, ofc, you're not using a .jpg picture that is exactly 75x75 and doesn't exceed 100 KB.

Not cookies.

If refreshing doesn't work, try clearing your browser cache.

It will take a while, It took about an hour for me when I changed my avatar.

Note: When you are changing your avatar, they will have to take time to change it for "everyone" meaning that besides you, everyone will be able to see your new avatar.