My samsung galaxy alpha wont charge

A

AC Question

My Samsung galaxy alpha got left in my pocket when I was in the shower last night, and missed and had gotten all wet up it still worked, came on called texted and everything on it, before I went to bed I put it in some grits because I couldn't find any rice, so when I woke up this morning I put my phone back together and was trying to charge it.. it would not come on at.. so I left it on the charger for about 5 minutes and I noticed the screen blanking on and off.. so it still works its just NOT HOLDING A CHARGE... WHAT DO I DO???