Thanks for your prayers everyone. My visa was approved today.
But now, I have to get the actual visa. So far, I only have a visa approval number. Tomorrow I will go to the Korean Embassy with a Korean student here at APNTS, and we will ask for an exception to give me the visa immediately (instead of the standard 2 day waiting period). This will help me to get back home as soon as possible in case I am needed for SoYoung. Please pray that God will work a miracle and make all of the people with whom we speak gracious and helpful.
If I have to wait the standard period, it looks like I'll come home late Tuesday night or sometime on Wednesday.