connection reset java.net.socketexception

Hello, i keep getting an error when i try to play. I have read all the suggetions, and i have experienced the same issue on multiple computers, my friends dont have this issue on the realm, just me.

I can only play for a few seconds before i get disconnected. I have tried turning off firewalls, I have tried restarting, logging in and out. Reinstalling. The issue seems to persist.

I think it might be something with my account, i have both mojang and microsoft account, but i only  use the mojang account because that is where i bought the realm. 

Please help me. 

The error says "connection reset java.net.socketexception".  I have probably experienced this 20 times now.  And it doesent stop.