On my home wifi, I try to log in on the launcher and it says that I seem to be offline, it is the same with the Minecraft. net website and the only way I can actually log in on Minecraft is by turning on a VPN, I use the VPN and it works, I then turn off the VPN when I try to connect to a server and it says Not authenticated with Minecraft.net, I have a premium account and I bought it 3 days ago and the problem started straight away. Please help as I would like to play Minecraft with the full experience

Thank You