Hi I have had urticaria for three years (and have taken anti-hystamines almost daily) but having recently found that I am pregnant have tried to stop taking them. As a result I am going insane with the itching (seems to be worse at night for some reason). I would love to hear how others have dealt with this as this is all very new to me. Also am starting to become paranoid and worry whether my urticaria left untreated could be doing some damage to the baby? Ie can the fact I have urticaria pass on anything to the baby or otherwise harm it? Appreciate any advice!!!