I had the leaky gut and the MRT ($500 blood test for food intolerances) about 2 years ago..and worked with a nutritionist for about 6 months.. it wasn't exactly right for me.. I had an antiphallic reaction to her Vitamin D drops (which she didn't know could happen..I called the company and they said "yes!! stop them" and I told her so she could inform others).. There's a way to tell if you're having an allergic reaction..I was told by a nurse.. get one of those things they put on your finger (for pulse..??) and if it goes up then it's started..(I live very rural and keep an epipen)..Also have you been tested for Alpha Gal.. we have alot of that around here.. from a tick bite.. and you can never eat anything that "has fur" on it again.. beef, milk.. etc.. it's a simple blood test... (also did you know gluten can be found in lipstick and some makeup and hair products?.. The leaky gut is a tough thing to cope with.. bless your heart..I'll pray for you!!