I've had 18 days of high temps post ov, but also had a very odd af 14 to 17 dpo, which is much much shorter than normal, also much lighter. Tested about for times with ibenet cheapies and again with a tesco own brand, all bfn. Thing is I'm sure I'm not pg. if all these tests are bfn bit what are implications for this cycle if my bloody temp won't go down!!!!!
Very clear thermal shift with ewcm and pos opk, so britain about that. Bit twingey now but af was unusually pain free.