Your mother was pregnant at young age, she loved her family but they kicked her out because of her pregnancy, she suffered a lot and finally bought a house, for herself and you and starts doing a job, she don't talk to you a lot, cuz she thinks that your the reason for her suffering, she also hates you because her boyfriend left you both alone, she wants you to go away from her life, she thinks it would bring back her happiness but in reality she never tried to find happiness with you.