Any other twitch streamer

Sorry if im posting in this on wrong section but i want some help from other twitch streamers or if anyone out there is having issues with OBS and Forza horizon 4… first of all, since ultimate edition was released, i could stream without no fps drops issues between OBS and Forza … once the first october patch came in, it destroyed the streaming experience… lags here and there ( not in game, just OBS streaming service having fps drops ) then when swapping into 72 fps options ( or 58 fps, it kept changing back and foward everytime i started the game, i dont understand why the fps quality options keep changing values lol ) it stopped the lag / stuttering issue on OBS streaming program.. tho sometimes when getting into online multiplayer, i did noticed some fps drops on OBS time by time, not as much if i put the game into 144 fps lock with vsync on but still it was there… so any other twitch streamer is having the same issue and has figured out a solution to stop these fps drops? its driving me insane and i have multiple times downloaded NVIDIA drivers foward and back, from old ones to the newest ones, but still the issue persists…