Are you adrenally fatigued?
If so, your adrenals will not produce enough aldosterone, which tells your kidneys to retain sodium. Without enough sodium, your cells don't get enough minerals (calcium, magnesium) via the sodium potassium pump. That can cause you to have symptoms related to not having enough minerals, even if you consume them. One of the symptoms of mineral deficiency is being too acidic. Another symptom is muscle cramping.