The legacy you leave behind, regardless of the whatever it may be, is your choice. In a work related element, the legacy of how hard you worked, going above and beyond when needed, and performing at a high level of success may be marred by their lack of attention to detail at their departure.
The legacy you leave behind in a personal relationship, also, can be marred...and very quickly. Where you may have once been able to exit graciously, head held high because you were able to convey things were not working out, in one way or another, can be completely ruined when you decide to exit before telling the other person. Or, worse, you make excuses, still feign interest and care, telling the other person you need time when you are already seeing someone else. This, my friend, is your new legacy...the legacy of a cheater. The legacy of a coward, and the legacy of someone who does not deserve her crying over you.
Did you realize she knew you were lying to her when you sat, talking about what to do, telling her your confliction and difficulties you were feeling within your heart? Did you know she knew the truth when you denied your actions? Did you know she will eventually be stronger than you ever gave her credit for?
It isn't that the break is bad enough...that change in focus from talking to the other person, caring about them, making sure they were okay...all those things you do while you are with someone. It isn't that telling someone you need time is bad. That may be completely acceptable. No, it is the fact you sat there, with a straight face when asked if you were seeing someone else that you chose - yes, chose - to lie, and say you weren't. It is the fact you decided to start seeing someone new without letting her, the person you were still with, 'in' on this new development. It is that you chose to string her along for days, weeks, maybe even months, telling her you were confused, conflicted, or struggling. It is that you decided to take this one step further, introduce this new person into the lives of your family without letting that girl you have been stringing along know what was going on. The "break" you requested was not a break to decide what you wanted, but a break-up that you failed to fully talk about to her even while she sat there asking.
It isn't bad enough that you strung that her along - that you told her of your supposed confliction, your difficulties. It is that you made her look like a fool. You told others she was not letting go, or that you aren't contacting her. All the while, her phone has a ringtone specially attached to you, and others know when you are calling her during the day. You told others you had the conversation of being on a break, but in the meantime there was no conversation about this, only many talks where nothing was resolved. These talks, always occurring early in the morning, making her day extremely difficult to manage after such a talk where nothing was resolved. You tell others everything is resolved, yet in emails you talk again about needing time.
It isn't bad enough that you strung her along, but that you lied to her when being asked if you were seeing someone else before completing a talk about a break. That you continued the charade of allowing her to believe you were conflicted, that this was hard for you, and that you cared. That you held her hand, hugged her telling her how much you missed her. And all the while, completely unaware she knew of your deceit. Unaware the only thing she wanted from you at that point was just honesty. Unaware her heart was breaking into a million pieces. Unaware that the touch you offered only increased her feelings of resentment toward the situation of this break you wanted because you needed time to think.
It isn't bad enough that you continued this act, but that you offered an email saying that you were praying for you both to be strong, to have faith, and to hold onto the hope that no matter what, you were both fortunate and healthy...then proceeded to attempt calling her twice in the span of 10 hours...all this after you continued to say you cared, after you kissed her neck while hugging her, kissed her shoulder and told her she looked pretty, and let's not forget...after you broke her heart and lied to her about seeing other people.
The worst of this is she was and is aware of your deception the entire time you sat, performing this great act. She sat there, watching you, supporting you, allowing you to talk things through. She treated you as she wished to be treated, with respect, with kindness. And all the while, you did not deserve her treatment of kindness. All the while, you did not deserve anything other than a kick in the ass. She carried on the game you started, missing the person she knew, and not the person standing in front of her. And when she said she missed you, it was that person she was referring to. When she was still showing her support toward you, it was for all the moments she remembered, and not for the moment she was currently in.
All these little nuances change the legacy you leave on someone's heart, mind, and soul. Instead of your legacy being that of someone it just didn't work out with, now the legacy is that of someone who took the time to lie, took the time to cover your tracks, took the time to convince others, took the time to break her heart, and continued to do so over and over. Instead of having a legacy of fondness, of possible friendship down the line, you took her heart, played on it like a child does a playground. Your legacy will forever be tainted.
There is never a good reason to do this...if you truly cared about the other person, you would be honest. If you truly cared you would let them know. Yes, the truth hurts, but it is by far easier to live with than the destruction caused by lies, by cheating and betrayal of trust. It is easier for someone to continue in their day, armed with the truth than to live with a false sense of hope that will never be fulfilled. It is easier to allow her to walk away than destroy her path in front of her.