Sounds like you are doing the right things to move in the right direction. I would suggest you start doing some liver flushes. Sound like you may have a sluggish liver so some clark flushes could help. Also might be worth testing for heavy metals with a hair or urine analysis. Just throwing nutritional supplements in the mix hoping you will correct a deficiency is not a good plan, you will end up wasting a lot of money (I did this as well). Use that money and get some nutritional testing done to figure put exactly what you need instead of just throwing things into the fire. parasites and Candida can go hand in hand so it may be both or one or the other, or neither. I would get started on the Liver Flushing do some bowel cleansing P&B shakes. Maybe add in a quality fiber mix like Detoxifiber as well. Reevaluate after few months.