Why don't you try giving her little tiny training treats when you put her up there with you. And then give them out every 20 or so minutes. Just give her that specific treat when she's on your bed. I find bribery is quite effective! I love Mabel sleeping in my bed! It's funny tho, she won't get in my bed until I turn off the light for the night. Before lights out she will sleep on a small ottoman in the bed room, then when I turn out the light she jumps off the ottoman and onto my bed to snuggle up next to me! She will stay there all night...she hardly even wiggles until morning! I just love her greasy little body next to me all night!