Am I the Asshole for My Obsession with Tally Hall?

I am a 24-year-old man who is a passionate fan of Tally Hall and Miracle Musical. My wife, Sally, is 23 and currently pregnant with twins. While we were together on the couch with our two young sons, I began discussing my excitement about Tally Hall's latest songs. However, Sally expressed her frustration, mentioning that she was tired of the topic, especially since her grandparents had recently passed away and I did not attend the funeral due to my obsession with the band. I am now questioning whether my actions make me an asshole in this situation.