Is it in your bed or on your bed?
People also ask, how do I sleep in bed?
Try sleeping on your back or your side. If you sleep on your back, put pillows under your knees for support. If you sleep on your side, put a pillow between your knees so your spine is neutral. And pull your knees slightly up to your chest.
Correspondingly, what is the difference between in bed and on bed?
Both are correct but have just slight differences. “In bed” means that you are not just on your bed but also very much ready to sleep. It implies that you are under your bedcovers and not just laid on. “On bed” presupposes that you are not ready to sleep but probably just relaxing on your bed.
Usually though for people, as the other posters have explained, "in bed" means "inside the bedding-environment" (under the covers), and on the bed is on top of it.