My chart says I am 2dpo. I am really not sure. I normally have undeniable O pains along with the positive OPK and that didn't happen this cycle. I had some pains last week that seemed like possible O pains but it was early for me and I was away from home with no OPKs. I wasn't worried as I got a positive OPK this week. But I went pee this am and I have definite pink tinged cm. What the heck is up with that? Anyone had this happen before.