Wet phone's screen is acting erratically now.

With all the COVID craziness, we haven’t been out much. Recently took our first trip to the grocery store in weeks, and I washed my (what I thought was water-resistant enough) iPhone X in the sink with a dash of handsoap. Then I rinsed it off, dried it, and continued to use it. Then I turned on the screen and it was acting really erratically, as if I was randomly tapping and such, and wouldn’t even let me power it off. I tried a hard reset, still didn’t fix it. I then washed it off in the sink, thinking some soap residue was on it. After that, I realized I had some 70% alcohol pads, so I wiped the phone down with those. Turned it off for a while, turned it on later, and most of the erraticness/ghost touches were gone, but not compeltely. Now it is drying out by a small fan.

I know these steps probably found stupid to you all, but is there anything I can do to ensure it works?