Questions ??

Katelyn • Endo Warrior 💛 working towards baby #1.
So all this month (after my period stopped) I have constantly been feeling like I'm going to start my period. Could this be an early sign? I'm also way emotionally sensitive and achy. A friend of mine said when she found out she was pregnant she was always feeling and still feels like she is about to start her period. Am I right to be hopeful?