Ignorance Is Bliss?

I took circle line back after work. Reached Serangoon station and I took train back to Sengkang. After a few mintues, I looked up and I saw FARRER PARK?! Wasn't I in the train back to Sengkang?! I actually took the wrong side. I was so angry at myself that I called Caleb and Joseph to complain. LOL.

I remembered few days back I was with Veron and friends in Tanah Merah station. While we were in the train, I told them that I will stop at Paya Lebar station and then took circle line back to Sengkang. I was so happy that with the help of circle line, I will reach home faster. Then Wilson laughed and looked at me and said, Paya Lebar circle line haven open yet la. OMG!