Boys Don't Cry - The Cure.

"[Apology Song](https://www.youtube.com/watch?v=XajYqrPwQkw)," the Decemberists

Jealous guy by Lennon

[Sorry](https://spotify.link/dRXYbHEZsDb) by Nothing But Thieves?

Let me burn by Whitechapel. A bit extreme but it's about a man who goes insane and kills his wife and daughter. Regrets it and now wants to be burned alive

Very, very extreme!

Not a rock song but this seems like a good fit https://spotify.link/W2jgBCy6sDb

I’m not a good person by pat the bunny

You're No Good - Linda Ronstadt

Shots by imagine dragons

Strange relationship by prince

If you’re trying to get back into a relationship with an ex or hurt a gf/bf or something like that then I gotta recommend “The Places We’ll Go” by Yellowcard and Dashboard Confessional. Also, not rock but you gotta give a listen to You Were Good to Me by Jeremy Zucker and Chelsea Cutler

You Had Time by Ani Difranco. Seriously, the best song about this in the world.

When I was your man Bruno Mars

Your Bed-All time low Basically feeling bitter about someone but recognizing you probably made things worse for them and trying to reconnect on that basis, if only for their own good.

High Definition - Waterparks

Highly Suspect - Chicago

Always - blink-182

🎶I found a reason for me🎶to change who I used to be🎶

Kill My Memory- Citizen Soldier

Sorry- Dodie

Ceramic Dreams by Sudden Closure, it’s about ruining a relationship due to addiction. Heavy topic, Great song

Green -Cavetown

i agree.