Imagine Bruce having a bad day. He tries to work on a project but keeps failing at it and you sit beside him offering him help all the time and when he fails again and you asked if you could help he starts yelling at you that you're annoying. When you start crying he immediately regrets it and hugs you tightly, then carrieng you to the living room and wraps you in blankets, cuddling with you and apologising over and over again.