My minecraft launcher wont open it gets stuck half way loading not responding and I cant even use minecraft custom skins I want to use my personal skin but keeps giving me steve and alexes. I just get the same response over and over go to skins and change it there duh thats were ur suppose to change it but its not working for me its a bug. NOTHING GETS FIXED!! it says my skin is fully updated or uploaded but it still doesnt changes obvoiusly I go to skins and change it there but wont work..