I have a problem and i need help. When i try to join a minecraft server i just fll in darkness for a while and then i will spaw but only half of the world will spawn and then i would leave the server for no reason. I don't think its my internet because its not slow at all when i use facebook or skype. So what is the problem? Is it my internet or is it minecraft? Please help
Added (1). oh yeah i only have 4gb internet and i only use it for minecraft facebook and skype, does minecraft download things or something