Kamsamnida~~~!! I've drank lots of tea and kept away from cold drinks and honey! It's all helped sooo much ^.^ Thank you~~♥

My grandma used to tell me to take water and put salt on it and gargal it

There's a tea out there called "throat coat" (tastes a bit like liquorish) that really helps your throat. I used it when I had laryngitis and it helped me recovery faster. It's suppose to be meant for people who sing and get throat problems from using their voice too much (like Zhou Mi :(.) but really anyone can use it.
And if you can't get your hands on that, hot tea and honey are a perfect secondary remedy.
I hope that helped. Feel better unnie. Fighting! ^^

honey helps to sooth the throat. u can mix honey with warm water and/or a slice of lemon. or blackcurrent jam with warm water. nocold drinks though. keep ur throat moist with lost of warm water.

Tea, drink lots of water