I would just play it by ear, too. See what mood your H is in when he gets back. If he is in a good mood, invite him to dinner, if not, don't. One thing I am bad at is choosing the right time to approach H. It is in the Divorce Remedy book to choose your times, but I always seem to start talking when he is half asleep on the couch. Not prime conversation time!
Anyway, see how he is acting and then ask him to dinner. As long as you aren't showing him brochures for your already-planned second honeymoon, I don't think you will scare him away!
