Sometimes burn out can cause the physical issues such as pain and exhaustion. I would definitely ask your doctor to check you out and make sure you don’t anything else going on, and maybe talk to a professional on ways to help burn out…. Self care is so important for moms. You cannot fill everyone else’s cups if your’s is empty.
I'm so sorry you're going through this!! I would ask for a blood panel from your doctor. I had issues with my energy for years and found out it was due to my thyroid. I work with an endocrinologist now and it's now very manageable! I hope you find a solution soon ❤️