If I lay on my left side baby won’t let me be comfortable by kicking and kicking, he literally kicks…

If I lay on my left side baby won’t let me be comfortable by kicking and kicking, he literally kicks the bed until I turn on my back which I hate and can’t sleep like that. So my right side is sore, my hip hurts from lying on it, that’s the side the baby likes me to be on. I’m starting to get frustrated and anxious for December to be here already.