Hello,

Couple days before while I was launching the game my internet connection freaked out for maybe like 20 seconds, and Minecraft told me that it's going to launch up in offline-mode, I didn't thought much about it at the time, and allowed it to launch in offline-mode.

While I was playing I noticed my skin was default Steve skin, I figured that it's normal since I'm playing in this offline-mode, but I wanted to check my skin so I relogged. 

Nothing changed, my skin stayed the same.

After a while I hosted a LAN game, my girlfriend could see our skins at her computer, but I can't see my or her skin at all. I figured that our server might be in offline-mode so I logged on a big server.

The problem persists, Steve's everywhere.

The fixes on the internet doesn't work for me. I've reinstalled the game, resetted my router, looked up viruses called Premier something or Relevant something- nothing. While I can play the game just fine it is bothering me so much.