i asked my doc about intal--i was on it as a child and dr. warwick mentioned it in his letter to amy as something he uses a lot. my doc said he has one patient on it and that it isn't really used that much in our clinic. he also told me that intal is more of an asthma medicine that helps with asthma/allergy stuff. this is what i suspect is going on with me! surely there must be other cfers with this issue. have any of you tried intal?