Signs before labor

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Experienced Ladies, what were some signs you had before you went into labor during the weeks or days leading up to it?
I am only 32 weeks pregnant, and have been having braxton hicks for several months now. However, in the past few days they have become more painful, last longer, and are companied by period-like cramps. I litererally feel like I would if I were going to start my period soon. Baby girl is kicking away as normal.