I dropped my iPhone 5c into my cereal and now it won't charge properly?

I dropped my iPhone 5c into my cereal and now it won't charge properly? - 2

It probably has water damage. But yeah, the milk seeped in though the ports and now has entered your phone. Even though you left it in the milk for less than 5 seconds, the iPhone 5c isn't water resistant, so anything liquid will seep in easily. Again, all i can say is put it in a sunny spot and try to have the sunlight heat evaporate the milk. Have something evaporate the milk. And if you are okay with this, take it up with apple. Tell them there's water damage and that the milk will not be evaporated. They can either give you a new one (depending on warranties and all). That's all i can say, your phone still has milk damage in the charging port causing your phone to charge funny, short circuits.