Says Irulan :
"If any one has any fun romantic ideas to let hubby know how much I adore him ( besides being his sex slave ) I'd love to hear them. I am already making a list of 100 reasons why I love you to give him. Sick, huh? ""

Not sick at all! Very sweet. Keep the romance alive, or re-kindle it!
Going along with the sex slave idea - pick up some really pretty and sexy lingerie before you go. Don't let him see it till you are there then come out and surprise him. You probably won't have it on for long, but most guys are really visual and seeing you in something sexy you bought just for him, well, I think it could be lots of fun.