Cracked Phone Water Damage, and Blocking issue
So I have an iPhone 11 pro and it can go underwater. So I was filming underwater but I forgot that I had cracked the back of my phone. A few days later my phone wasn't being responsive to the touchscreen, but when it did, it would be around 30 sec late. Eventually the whole leftside of my touchscreen stoped working and its been like that for a month or two. I tried restarting and cleaning but nothing works. Recently, my phone blocked every single Andriod user in my contacts. I cant communicate with them, or vis versa. Please help, I'm not sure what to do.
iPhone 11 Pro, iOS 17