How can you get your husband to make love to you?

Since me and my husband both have been working, and the kids are now walking,talking, ect.... sex has been happening less often. I found a trick thou.... "im hot" and ill sleep naked with the sheet bearly on me. i usually go to bed like an hour before him but hewill be all of a sudden waking me up "cause you moved a certain way and he saw my goodies" try it