 Ẹní bá fi iṣu tí kò jinná gúnyán, o di dandan kó jẹ iyán tó lẹmọ.  Whoever prepares pounded yam with yams that are not fully cooked, will certainly eat lumpy pounded yam. Patience is it: good things take time; dont force issues before their time. Yoruba proverb : Positive 