There is no such thing as Divorce yoga in astrology. However, the dasa and antardasa planetary placements can affect marital relationships.
In your chart and that of your husband, such a disturbance is seen after Oct-Nov this year.
In his case, Moon is without support on either side (Ketu is not counted) and is aspected by Mars and Saturn introducing an element of anger and negativity. In your case Moon is with Ketu forming a Grahana dosha and, perhaps, increasing your anger.
Both need to quieten your minds by performing a Shanti for Moon. Also performing a “Uma-Maheshwara puja” together can help in calming the relationship bitterness.