She knew she would never do such a thing but mentioned it during a prenatal visit, where she was reassured by her doctor that such dream are common and normal in pregnancy. While distressing, these too are common. Even a woman who has been wanting a baby very much may have second thoughts about becoming a parent. Shocked, she realized the source of the flow was her nipples. Milk production can start as early as the second trimester thanks to increasing levels of the hormone prolactin in the blood.
Stimulation is usually the cause, such as the heat from a blow dryer or the massage of the shower.
Remove the stimulation and the flow usually will stop, Shaber says. If it happens frequently, nursing pads will come in handy. In fact, it should reassure a woman that she will have plenty of milk when the baby arrives. Fatigue Fatigue is a common problem in pregnancy, especially in the first and third trimesters. Tracy was expecting to be tired at the end of her pregnancy, but she was caught off guard by the fatigue in her first few months.