Black Spot on Screen
I accidentally dropped my iPhone 11 in water and it was submerged for maybe 5 seconds max before I took it out. I shook it out and attempted to suck the water out. I also tried using the water eject shortcut, but my phone wouldn’t accept the shortcut. Today, I noticed a small white shape towards the bottom of my phone. As the day has progressed it has become larger in size and black. I am extremely concerned as this is my second phone and I am unlikely to get a new one if it breaks. I would greatly appreciate advice. Thank you!
iPhone 11, iOS 13