You should apologize to your partner for your mistake.
Angela and Michael are a couple who have been dating for one year, and their anniversary just passed with Angela forgetting to buy Michael a gift.
Angela wants to discuss the anniversary with Michael.
Angela apologizes to Michael for forgetting their anniversary and takes him out for a nice dinner to make up for her mistake.
Angela tells Michael that he should have reminded her about the anniversary since he knows that she is forgetful.
Michael accepts Angela's apology and gives her a necklace that he bought for their anniversary.
Michael states that this is the last straw and breaks up with Angela.