Not Speaking

I have not reached out to him today, I can't pretend things are okay when things are not okay. I don't know what to say to him, I know I have to communicate with him. I think giving him some space will be good. But I want to try and call him today when I leave work. I know he will be heading out to go to his son's baseball practice. And when I do get him on the phone what do I say. Or should I not call him a wait until I see him later.