i can"t login to any of my favorite servers! this is the error message "failed to loin: authentication servers are down for maintenance"

ever since i bought Minecraft (FYI i bought it on 29 august, 2017) this error message kept popping up whenever i click join server "failed to loin: authentication servers are down for maintenance" i understand that the servers are down for maintenance, but i have been waiting a little over a month! and i'm getting quite inpatient i have tried everything from deleting Minecraft and then reloading it, deleting my account and re-buying it, restarting my computer, or just refreshing the server in general. this is becoming a real problem! and on top of all that Minecraft realms stopped working today! i need help, and if any of you are having the same problems please tell me i'm not alone

p.s i'm playing version 1.12.2 and i'm on java edition for PC