I need help.

So I just stopped my bc at the end of its cycle ( period came late and super heavy) cycle start on the 28th, ended on the 1st. Every other day my hubby and I BD. And I've been having mild cramping, not wanting to eat. Having aversions to foods I'd normally eat all the time.   My CM has been like glue for about a week but this day 12.  I'm 75% sure I ovulated right away Bec of cm coming off bc. And advice will help. Is it to early to test? I have always been regular.