Almost 4 years ago, I was in a relationship with a guy, who was my first love. He took my virginity, and we did everything together. We were together for a year. The break up was awful. Worst time of my life.

Fast forward 4 years, and I'm married, he has a baby and a fiancé. I'm friends with his fiancé on Instagram, and she always posts picks of him and it makes me reminisce. Lately, I've been thinking about him like crazy, listening to the songs he'd send me, and thinking of how life would have been if we were still together. It's just crazy cause its been 4 years, and I'm still in love with him

We don't talk, haven't since we broke up, I just see the pics...

Is this wrong?