I really though me and my child's father would of worked it out by now n it's sad we haven't we…

I really though me and my child's father would of worked it out by now n it's sad we haven't we argue like cats and dogs but a lot of my friends say it's cuz we still have love for one another I have been super emotional I know but I just wanted a family I didn't expect us to be Wer we are especially after trying for three yrs n we broke up over me tlking to another women he cheated on me with that was pose to of been pregnant and truth is she never was just lied for nine months and also sent a pic of a baby that wasn't hers in just in my feelings today Wat should I do to make this better for the baby sake at least I've said sorry to him already n told him I wanna be cool for the baby but really I wanna get back together should I tell him since he always state his don't wanna be with me even tho honestly he shows different even in him kissing me which he don't do but wen he has it's been super passionate