I have irregular periods, so I can't tell for sure if I am, or even when I ovulate. My last period started March 26, and ended March 30 I think... We decided recently to have a child, and the day my period ended we have been TTC. I say i think, because i was spotting on Sunday,April 1. We have had sex all but 2 days since then. My last period before started Dec 29. I know it's early still, but the wait and suspense is killing me. I have been taking prenatal vitamins since Monday the 2nd, and starting 3 days ago (April 6) I've been cramping on and off throughout the day, slightly sore nipples (slightly), nausea every morning as soon as I wake up, Heartburn like crazy (I never get heartburn), dizziness and headaches extremely bad, lower backaches, and sore muscles( mainly in my legs), and I haven't done anything different lately... even the sex, we always have sex so I'm sure I'm not sore from that. I know it's still too early for a test, but i do want to get others' opinions... I'm really hoping we are pregnant, and it's just not all in my head :) everyone says it's harder to have a child with irregular periods. Thanks to all that answer :D