A SPURNED lover threatened to bomb his former partner’s home and cut his own throat. Jack Cadden even changed his social media profile picture to an image of him with a knife at his neck, Reading magistrates heard on Thursday, January 25. His death would be on her conscience for ever, he warned. The 30-year-old, of Bailey Avenue, Thatcham, waged a relentless stalking campaign against Vicky Pietralczyk. The court heard that, when their relationship ended, Mr Cadden began bombarding his victim with more than 50 voice mails and 100 calls, which became increasingly aggressive and threatening. On o…