my husband and I have been ttc since January to no prevail. my period is always on time same time apart each time and lasts four days. But this time around I had CM on the 15th (8days before period) with a pink hue and cramps/pain in my lower abdomen on my right side, and then my period started 4 days early and went on 3 almost 4 days. My body has just felt weird lately and my periods never been late or early, so I'm just wondering if it would be worth taking a test or if my body is just acting weird. Thanks in advance!!