I am due to start my period in 3 days. However, this morning, I noticed some pink/brown discharge, and also, some slight cramping. I've been dizzy, clumsy, prone to emotional outbursts, starving, peeing constantly, and last Friday, I nearly ran a red light to get home so I could eat a pickle. Could this be implantation bleeding, or is it possible that my body just decided to start my period early? Usually on the first day, the cramping is absolutely unbearable, plus, I usually have some warning that Aunt Flo's visit is imminent, and in addition, I usually start at night. This morning, I woke up, and out of nowhere, light pink spotting. As the day has progressed, it's turned into brownish spotting. I'm hoping it's implantation and not me starting. Help!