My grandfather came to my house.. He complained about fleas in his house. After he went home, guess what, my mum saw a flea ran across the wall of our living room! What a shocking thing! Because fleas breeds super fast. And last time, at my house in yishun, we managed to save ourself from fleas in about a week. At Toa Payoh, about a month. I don't know how long this will take. Get lost and stop sucking my blood. haha!