Kristin Cavallari long believed her husband of seven years, Jay Cutler, had been attempting to keep money from her, it has been reported.In divorce documents, Cavallari, 33, accused Cutler, 37, of withholding the money she planned on using to buy her own home.'Kristin always knew that Jay was trying to keep some of his money from her,' an insider told Us Weekly. 'She suspected this for a while and found some type of proof.' Financial feud: Kristin Cavallari long believed her husband Jay Cutler had been attempting to keep money from her, it has been reported (pictured 2019)Cavallari had already been looking for a home for herself five months prior, when their marriage began to deteriorate.They patched things up for a bit, but Cavallari.