how do you know when its time to call it quits in a relationship when kids are involved? weve been together almost 5 years. we have an almost 4 year old daughter and he has a 6 year old son. 3 weeks ago we got into an argument and it was bad, lasted 2 days. I thought we worked everything out but like 5 days ago he just started having an attitude with me and gets onto me for everything. we have barely spoken. I've tried bringing it up twice and he lets it go. every day I have gone into the bathroom and had a breakdown. I feel like I can't breathe and I dont know what to do anymore. I have put up with so much shit especially with his crazy ass baby mama, and lots of other stuff that just keeps piling up. anytime we have issues we might argue a bit and then it seems resolved but now I feel like it never is because we argue over the same damn shit. I just never wanted my kids to be from a broken home, the idea of being a single mom scares me to death. I would never stay for the sake of my child but I just don't even know anymore.