(I live in Korea, so I may have a lot of typos. Sorry for that!)So I'm a little kid who lives in Korea and had a relativly good internet connection. But the internet on my house just likes to go crazy for no reason sometimes. I had a lot of cases where the speedtest website said there was no problems with my connection but I felt definate lag on games such as roblox and just had a harder time connecting to websites, but today when I woke up and turned on my pc, EVERYTHING was refusing to load. Websites act weird as it taking too long to respond, not fully loading, and finally loading when I go back and front with my visited page history., and even then it still doesn't load some assets. Roblox now says thatt there has been a problem starting up and I should try again later, and if I am lucky enough for it to pop up, it is now taking 3 seconds to even pop up, and then mostly tells me that HTTP 400(Guest users are not allowed)/let me in and make me deal with 2-second server lag. Please help(This same lag problem is effecting both my wireless and wired computers.)