Okay how can I say this, my cycle came on feb 23rd and I got off feb 27th right, so my next period came march 27th and I get off on the 31st. My cycle length keep jumping around. Sometimes its 28 days or 33days. How do I know when I ovulate if it keep bouncing around like that? NO MATTER WHAT DAY IT FALLS ON DO I STILL SUBTRACT 14 from that number? I'm trying to have a baby badly but idk what to do. Its confusing n stressing me out. :(