My husband and I are in the middle of modifying a parenting plan for his sons. Right now their mother is the custodial parent, but my husband wants to become the primary custodial parent because it seems that everything she does is not in the best interest of the children. My husband and her have legal joint custody but she does not consult with him about anything, including pulling the kids out of a school 3 months into it because "she felt like it" My husband doesn't want to get into it with her so he lets her "control" him like that as long as he gets to see his kids as much as he does. Our situation is much more stable then hers, she leads a very dysfunctional life, (she has 4 kids, 3 with different fathers) and has been unemployed for 1 year now, our question is does my husband have a chance getting primary custody of the boys in the state of WA? (They were never married) and between him and I, we take the boys in for their Dr appts, attend school activities, share holidays, sign them up for sports, pay for insurance, copays, leftover balances, we purchase all of their clothes for the time they are with us (50-50), and pay her full support. But does he have a chance getting custody of them because she doesn't really fit into the "unfit parent category" .