I can relate to how your feeling. I very often hurt all over. Are your legs really weak too? I work 25 hours a week but am finding it really difficult and am thinking of reducing my hours because I am good for nothing by the time I get home. My poor husband puts up with such a lot with me.
I know today is going to be one of those days, because I got up this morning feeling terrible. No energy, pain in pelvis and neck, just fealing dreadful.