Viewing Any Feed In Car Calls My Phone

I did a couple searches and didn't see this, so here goes: I got a notification today while we were picking up groceries that there was motion in the backyard. I clicked to view Live and my Note 9 calls my Note 9! The video eventually connects, but why is my phone calling my phone? Yes, I am the passenger and this is not the first time this has happened. This happens every single time! My phone doesn't call my phone when I'm at home so why does it do that in the car? If I hang up the call while watching the video, the video disconnects. This shouldn't be happening. 2019 GMC Terrain Note 9 Sprint Carrier What the heck is going on?