I was offered a job whilst i was not pregnant but in between there offer and confirming a start date i have fallen pregnant, im worried about telling my new employer its keeping me awake at night which is no good for me or my baby! should i wait and speak to my manager once i have started or ring before i start and make them aware. I don't start for another 4 weeks and by then ill be 11 weeks and soon be looking pregnant and i show around 12 weeks with my other child. any advise??