You and Harkness were married and expecting a baby because you were 7-8 months pregnant and since you were pregnant, Harkness did everything alone because he didn't want you to risk anything for the safety of you and your unborn baby. So he volunteers to do everything himself and take care of you to the utmost, such as bathing you, cooking for you, putting you to bed. You hardly have to do anything because he does everything for you. And now you want to arrange a room for your baby but he is not there because he is on a mission and he tells you that Don't do anything alone But you couldn't resist so you went to make room for the baby. And now you're painting a wall and you're stepping back to see the color you're applying. And as you were backing up, you collided with someone larger than you

“My love, what have I told you? I told you not to do anything alone. Why are you such a stubborn person? And look at you, the color is all over you..."

Harkness spoke to you in a tired tone because you weren't listening to him and he used a handkerchief to wipe away paint all over you. Even though he told her not to do anything alone, she didn't listen to him