Not gonna lie, one of the most irritating aspects of “co-parenting” with someone diagnosed with Borderline Personality Disorder has to be the absolute disrespect suffered by the other parent at basically every juncture. Borderlines are incapable of respecting the other person’s time, so they’re pretty typically late with everything they promise; whether it’s dropping off or picking up. You can always count on them being late and you’re always better off just not scheduling anything on days you know they’re supposed to do some driving.