Posture changes during sleep can affect the mobility of your hips. Simply adjusting your sleeping position may solve this problem. There are a few options:
Sleeping on Your Side – Sleeping on your side, as opposed to your back, can cause some strain on the muscles in your lower back and hips. Try flipping to that side in bed and see if this alleviates the pain after sleeping.
Using a Body Pillow – A larger body pillow will support your neck and provide more space for your hips.
Using a Cushion – If you are experiencing pain after sleeping, try placing a cushion under your knees. It will provide more support for your lower back and improve blood circulation.
Changing Your Mattress – The thickness of your mattress is essential as it helps determine the amount of support your body receives. A firmer mattress helps alleviate lower back and hip pain after sleeping.