You make a lot of assumptions on your posts.
At no point did I share my feelings with D. I was really sad the first couple of days, but my response to her was " I trust you and I’m here for you". I hid my sadness, she has no guilt from me, and is moving on quite well. I came HERE to vent, and found that a lot of people have felt similarly. I also received lots of good advice.
You keep implying on your posts that I was the one in the relationship with the BF. He texted me a couple of times to plan surprises for her, he texted me links to articles I was interested in, and would occasionally thank me for staying over. He was probably trying to get in my good graces. I replied to his messages. He spent a lot of time with us and naturally we all grew very fond of him.
Maybe you can add this to the lyrics of your country song.