So for the last couple of days I've been getting mild cramping but it's not of a pinch/pull rather than a normal cramp. I've also had the shits and feeling what I can only describe as sea sick. by boobs feel sensitive and one nipple is a bit itchy. I've been absolutely exhausted for about a week. alsp had some white cm in my underwear. does this sound like it's my period or possibly pregnant? I've not been stressing over falling pregnant and I didn't even notice or put together all of this until this week.