Your tummy being bloated and sore is a concern and possibly a sign of candida along with leaky gut and food intolerances .
Try cutting out some of the well known aggravators such as wheat, milk, peanuts and replace with alternatives. Just replacing wheat break with spelt has really helped me.
Glutamine is apparently good for healing the lining of the gut so that's another thing to consider.
Visit the candida boards for some ideas on how to reduce your symptoms. Good luck!