Need help improving relationship with husband

Ok so our mariage is pretty great. I've decided I want to make him happier. I've greeted him when he came home for a meal with a bj. Then while he ate I sucked him just for pleasure. Is there any other surprises I could give him to make his life better? He has a stressful job, and I feel like I need to ease his burden in whatever ways I can. I need at least 14 good ideas to rotate though. Thanks for your help.