Download speed fine, Upload speed drops from 35mbps to 1mbps as soon as I start Skype, Streamlabs, and/or Twitch - San Diego

I pay for the 940/35 with no data limit. I get 35/37 MBPS regularly, but as soon as I try to stream or simply join a NDI skype call, the upload stream drops and it's been an issue as soon as I starte...