Hi i'm new to mumsnet i have a 20 month old DS who is allergic to egg and fish also got chronic asthma since summer DS has had sometimes several reactions per day usually just affecting the face but still distressing and a few weeks ago ended up in hospital with an anaphylatic reactions again cause unknown, saw his consultant last week but he was very reluctant about skin testing as he said the results wouldn't be reliable in an atopic child! has anyone had similar experiences.