16 dpo, BFN, and 13 time luteal phase. Am I pregnant?
Answers: 11dpo would be the unflawed time for an implantation dip, so yes, it could be. However, you should still wait a few more days. Until they invented cheap HPTs, women used to say that a sustained glorious temperature at 18dpo is a sure sign of pregnancy. I've (recently) heard that this is not exactly true, but if you can hold on a few more days that would be a righteous idea. Personally, I'd be POAS every morning if this was me . using the Dollar Tree test which are cheap but really good (25mIUhCG sensitivity)! Some women never get a BFP from a home tryout; if you get to 21dpo with no signs of AF or a positive try-out result, go for a blood test. If you inform them you're at 21dpo with high temps they'll know you're a serious charting TTC-er and they'll fit you within :)
2-4 days after implantation is when the hcg kicks into high and starts producing more.
If by 21 dpo no AF, help yourself to another test and if negative still ring your Doctor for advice on what to do next.
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