Things have been smooth between my ex and I. We have no legal agreement in place. I can't go in to too much detail. Would it be wrong if I text my ex ask about on how they plan to get the children to school due to recent events. If no answer from my ex what should I do next. Also, due to events over the last few months and recently that all after school activities taking over changing to my time. Should I let my ex know this. Been emotional month for my ex with some events in their life. Any advice on how to approach this?