Stefanie,
music has such an impact on our lives. Even if it is crap songs it will always take us back in time.
I still get teared up in some of the kingdumb melodies. Baptism songs, My shulamite maiden..so lovely and boring.......
When I hear bye bye American pie, took my chevy to the levy..er I wont finish the last part cuz my kids dad said that was me........LOL
Anyway, music is a part of us, if it touches you and helps you get over the past, that is good. If it reminds you of the past, stop listening. It took me a decade to get over some of the songs, no song bothers me anymore.
This too will pass.
Regards