Can't sprint with scuf prestige

I'm using an elite 2 controller on my PC and 90% of the time I can't Sprint in game. Sometimes it will work but it might work and then stop. I just uploaded a clip on Instagram showing this issue. It's my biggest issue right now, I can deal with all the other bugs if I'm atleast able to sprint, as you already know you have to be able to sprint or you will die 100% of the time. You can't dodge any bullets or anything else not being able to sprint. Normally if the server feels laggy I know I won't be able to sprint or "boost" for that matter in vehicles/ air craft. Actually for the last 3 or 4 days it's been pretty good up until about Sunday night I started to notice a decrease in performance which therefore led to more issues like not being able to sprint and rubber banding. Rubber banding has gotten worse again, idk if it's people on break for Thanksgiving now playing causing it on servers ( I know they are working on them). It's unplayable not being able to sprint. I might just try to fly some and not get close to the ground. With no "boost" you can't fly the right way so you can't dive down like normal, etc to strafe or anything or you will crash. I don't think it's our controllers it's the game. I'm hoping this can be resolved quick.