there is a way, you can go to the grim reaper when he comes when your sim first dies, then click him and press "Plead for Loved One" then he will make your sim guess which hand the light is...
Yes you make them relax on the bed and then you click on relax and then you click try for a baby. After the scene, if you hear baby music, your sims is pregnent.If not, keep trying. Sometimes, you...