humm, well i look on the internet about it and it says if you have asthma, hayfever or ezma you shouldnt eat them while pregnant, i had asthma when i was little but grew out of it, so i really dont know what to do, i have tried to call my midwife again but she will not answer, its either busy or on voicemail!
I also ate items from the nut family (cashews, almonds, pistachios, and TONS of peanut butter. I'd go through a jar a week.) while pregnant. My boys actually LOVE nuts. Especially peanut butter.
If you don't have a history of reaction to them, and your family doesn't it should be fine.