iPhone 6 with possible water damage help

I may be a bit paranoid, but I have a life proof waterproof. aka (water resistant) case. In a series of errors my phone slipped into the bath tub with the case on. However the vibrate/sound switch rubber was ripped and my home button membrane was gone. The phone was still working and I pulled it out of the case immediately as it looked slightly wet under the screen protector… I quickly took a qtip to all entry points and dried and possible areas off. It was still functioning normally, I know their is a chance i’m not safe but what are the odds it going to be okay? I left it to dry without a case or anything on my nightstand and not charging it.