A.F.
Hi,
I do not have celiac disease or milk allergies, but I and my oldest son have multiple allergies that used to effect the way we feel, and still do somewhat if we are not mindful...
The place that I want to go to have a total analysis and treatment is the Total Health Institute. It may be a drive for you, but that are completely comprehensive in their diagnosis process and treatment. They also have you participate in cooking workshops so that you can learn to cook meals for yourself. Whatever it is that is causing you to feel the way you do, they will figure it out. They are similar to the Mayo Clinic in their leadership in the field and cutting edge approach, but locally here in the midwest.
Also, another thought, is that you may be eligible to get food from a local food pantry. Many families who are living on one income or on a tight budget receive food from food pantries.
Good luck!