Girls, hi! First pregnancy, 32 weeks pregnant I haven't had any practi…

Girls, hi! First pregnancy, 32 weeks pregnant I haven't had any practice contractions yet, I don't know how it is, read and read, but here it hasn't happened yet. Fear of childbirth already exists, even not fear, but not knowing what and how Please tell me how to behave, how to understand that it has started, I understand that when the water goes away, there may be some subtle moments in this matter I read and read about childbirth, something I understand, but I want to hear you who have been through it more than once Thank you))