I'd wait a week and tell him when he gets home. I'd make him a nice meal and if you have an picture of the ultrasound id show him after the meal.
He is in JRTC for another week then he well be home.
What training is he in and from what state?:) when we found out it was a day before his annual month long training, I almost waited to tell him but couldn't hold it for even two minutes!#
:) yea go on shutterfly they have really pretty cards you can put a ultrasound pic on and mail it too him or show him over skype xx
Ariel has a good idea. you could also get a cute card & put the picture in it & mail it to him if possible. that would be a cute way (:
Get a first ultrasound picture. And if y'all Skype just tell him I have something to show you and surprise him that way.