Dear...
I've just reached office...
My feeling tells me that you will be coming to office today...
Because of the major case yesterday that have affected one of your customer...
Therefore you will be in office today to have a closure on it....
Are you in the train right now?
Do have a seat?
Try to get some rest once you have acquired one...
You must be very tired from yesterday...
And do put on your scarf, don't catch a cold...
Let me know once you have reached ok?
I'll meet up with you for breakfast...
Be careful of yourself...