I would just forward the email. YOu have already told him to let you know if he needs anything to let you know. Dont crowd him. He is either, sick, very busy, dealing with the OW or upset at everything right now. Let him be....... you can give him some TLC tonight at home, just remember to treat it as he is telling you it is, sickness... .nothing more.....offer a nap, asprin, etc, nothing else and no more questions.....
If you can try and let us know if you are going tomorrow so we dont worry and say lots of prayers for a good day for the two of you..... love debra