Any unripe fruit including avocado can cause bloating or indigestion if not eaten at mostly or fully ripe stage. I also wouldn't recommend eating avocados from fukushima California as that state has gone to shit now a days. Sweet potatoes may be okay to eat depending on source, but if your candida or parasite infection is severe enough then you should keep that sweet potato consumption to a minimum. And I personally suffer from a frequent severe dry mouth. I remember trying to eat sweet potatoes long ago, and I just couldn't continue as they were too difficult to swallow and would make my dry mouth significantly worse. What's your regular food combinations like?