my son has been gf for 2months he's only had a blood test for diagnosis never had any symptoms for cd. but since last few days developed stomach ache. should I stop his gf diet?He has never had any symptoms of cd but because the blood test showed raised levels of antibodies the doctors said he needs to be on a gf diet. Now he has been on the diet for 2 months and started complaining of stomach problems. should I stop the gf diet ?