Taylor Swift releases new song 'You're Losing Me' on deluxe album Midnights (Til Dawn Edition)
The track is sold exclusively at her New Jersey concerts and is believed to be about ex-boyfriend Joe Alwyn
Swift chronicles the end of the relationship and sings about being a 'pathological people pleaser'
Lyrics include 'I can’t find a pulse / My heart won’t start anymore for you / ‘Cause you’re losing me'
Fans react emotionally on social media, with many claiming the song brings them to tears
Swift and Alwyn's six-year relationship ended amicably last month, and Alwyn co-wrote music with Swift under pen name William Bowery