​I just need some help or advice on what this could be. Maybe you've experienced it before ? My period has been on track for a few months with me using glow. This past month I was late about a week late. It was like a normal period for me. Then the day I start ovulating I wake up from these cramps in my stomach. After that my breast  started hurting pretty bad. Could this be signs of early pregnancy? I know you guys aren't doctors but has anyone had this before they knew they were pregnant?