I recommend you getting a home glucose meter and monitor to see if you're having any blood Sugar issues.
I've been researching diet a lot since healing my worst health condition by eating the opposite way conventional wisdom recommended for my different condition.
Many people on youtube have talked about they healed their illnesses like candidiasis and Type II diabetes by not giving up carbs or natural sugars, but by dramatically reducing their fat intake. Just sharing this with you as an alternative in case the conventional methods fail to help you.