Ever since my cats came back from grooming 2 weeks ago, they’ve been fighting non stop, there is one male and one female, at first the female was dominant and the male was scared and a week ago from now the male has been dominant and badly injured the female causing her to get a cone to stop her from licking her wound, how do we make them go back to normal? we’ve had to keep them separated for 2 weeks. Will cat calming spray actually work?