the first signs of pregnancy can start within the first few weeks it is different for every woman allot of woman don't even realise that they can be pregnant until the morning sickness starts.
at what point do the early symptoms of pregnancy begin? . is the earliest sign of pregnancy a missed period or are there observable symptoms of fertilization and/or implantation that can occur before a period is missed? how early in a pregnancy can the usual symptoms start? . . . . thank you <positive_smiley>