Hey guys when i click ''Change my skin'' it goes to where i change my skin on Minecraft.Net but when i click ''Change'' on Minecraft.Net it says ''Bad Request'' and it is not letting me change my skin.

I have logged in and out of minecraft.net numerous times to see if that helps the situation (it doesent). But i have recently like 15 minutes ago changes my MC username for the first time in like 6 months... so im not sure if it has anything to do with that>?!?!?!

Help would be appreciated,
Thankzzzz