Kristin Cavallari claims Jay Cutler is already getting petty in their divorce by refusing to let her buy her own house, while also declaring he won't leave their current crib.
Kristin reportedly filed new docs Wednesday, and accused Jay of withholding money from her -- money she claims he had no problem with her spending last fall. According to the docs, things were bad enough in the marriage late last year, that she started house hunting and found something she liked. Kristin claims Jay "never objected" to her getting her own place.