I only ask this because the dreams, headaches, tiredness/lethargy and the fact that you might have limited physical exercise makes me think you are the best candidate for loading up on minerals and water and doing lots of sauna to restore the proper cellular balance because at the one of the smaller levels energy is made by this balance but you need enough of the prper minerals to play.
that's definitely why I encourage seaweeds, green drinks with only certain veggies and herbs, teas, broths and supplements(vitamin, mineral, probiotic) etc. especially to those with compromised digestion. like inger said lightly cooked fats can be more healing then fruits/raw carbs, especially if you have issues with over consuming sweets, candida, etc....although I don't think carbs should be totally excluded for long periods of time, especially for healing, but sometimes short periods, coupled with rest and self care (lymph massage, sauna, deep breathing, MUCH time in nature and sunshine, even small changes in lifestyle, habits, examining emotions without judgement etc....)