For some reason with tf2 being funny, I launched the game and I immediately noticed that my game has become a lot less smooth and very jitttery. It's most obvious when actually playing from my perspective, but what I feel is that the textures around the edges of inanimate objects are moving. It happens with players models as well, with them almost teleporting tiny displacements rather than smooth movement. I have two shadowplay clips from when at first my game is smooth, from an older date, and now. It may be difficult to tell the difference, the first cip is smooth and the second is jittery. The most obvious place for when my game is jittery is when I run up elbow in the second clip.
CPU: i9 9900k
GPU: RTX 2070
I did not change anything for this to happen. G-SYNC is off. I have tried reinstalling the game, using a different cfg and hud, updated drivers and windows, reset my monitor. Nothing seems to be working. My GPU temps are normal. Any help is hugely appreciated.