With every relationship a person enter, there is always the fervent hope that it will work out somehow and you want that person to be the one because he is such a great person who fits with you, who is also a great person. But in the end, you don’t really know that person until they do something that opened your eye.

In the case of your ex, he was your first love so you probably excused some of his behaviors since you don’t have any past relationships to look back to understand his behavior and because you wanted your first relationship to work out. But that he had sex with you after three months of breaking it off with you before and with his history with his previous girlfriend, that really set off alarm/warning bells. Also, the fact that you’ve chosen to be friends just like that even after breaking it off. Those factors together makes it really hard to break it off completely with someone who didn’t really respect you because you’ve invested time and energy into that person. With so much investment, you’ll feel a huge lost if you do nothing so you try to make it work again then his girlfriend came along again so he broke it off ‘again’, key word ‘again’, but you can’t let go because he’s your first love and all the time you’ve spend together.

You’ve wrote that you didn’t know who he was in the end, so that probably meant that he didn’t show you everything that was him so you can be sure that he wouldn’t have done so should you have stayed together. If he wanted to hide himself, he would do so. And it’s not because of you, but rather, it is something he chose to do for his own convenience.

So, he did you a favor by disappearing from your life because if this relationship continued, it probably would have looked like the one with his girlfriend, breaking up then getting back together, again and again and again. Why? Because that’s the way he is, and also he couldn’t forget his ex yet still got together with you. You might not have met many people who treated you so discourteously like that, but you have to understand that there are people who are incredibly indecisive by nature and they do not care about you as much as they care about themselves. So they’ll go whichever way flows with them at the moment, even if that meant hooking up then breaking up then getting back together again in the spans of a few months. That’s the kind of person that they are and no matter how much you want them to be different or change, they will never be anything but themselves. That kind of person is not a good person, especially for someone like you who has yet to understand the conditions of a healthy relationship.

And let it be a lesson to always ignore the other person, the girlfriend in this case, should they contact you for anything less than savory. The girlfriend only contacted you to show her superiority in this messy relationship which means she is capable to do much more, which can lead to danger on your side, should the occasion call for it. So next time, just block it should it happen again. Hopefully, it won’t happen again.

Now, with every ending there will always be grief and sorrow. Since he chose to left, you should choose to respect his choice of not wanting to be in your life, though it’s better for you. So let yourself have the space to grieve a relationship that ended. Give yourself the time to adjust so that you can move forward. There is no closure from him because that must come from you. Closure means the acceptance that a relationship had ended so it’ll come to you once you have completely accepted that your relationship is done. If you need, write an angry letter to him, throw away everything related to him, delete all your photos, go out and dance your frustration away; anything that help you feel better. And once you feel better, know that this experience is something that will help you be a stronger person if you let it.

Take care of yourself.