Concerned!!!

Michelle
So I had a period on new years <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a>, normally my period is 5-6 days and heavy. This came on Thursday morning and was gone Friday night. Only blood, no clots. Well I have been leaking colostrum for about 2 weeks now, plus cravings and stuff I can't eat. Mild nausea, not bad... negative test last night. Headaches like you wouldn't believe, plus I'm supposed to be ovulating right now but my cervix is closed up so tight, and light amounts of lotion-like mucus. Like hardly any. Usually when I ovulate my cervix opens and I am super wet. Could I still be pregnant or what else could be going on??