I hope you guys don't mind me being here, but I still feel like I'm in the TWW, only in my case it's a four or five week wait...
We're an educated bunch, perhaps even the elite of chart reviewers on BNB ;-) ...what do you guys think of my latest interpretation of my chart this month?
Clearly, something started producing HCG to save my corpus luteum at 11/12 dpo, because that's when it diverged from my normal progression of temperatures. HCG is a potent chemical. It only takes a little to keep things going.
Implantation progresses for three days as normal until BAM, migraine (from progesterone-induced broken sleep?) and brief fresh bleeding without cramps. Zygote hit a blood vessel?
Luteal symptoms increase markedly following the bleed, indicating an increase in progesterone. Temps stay firm. HCG is 1 at four days following the bleed.
Throughout the last week, I've been noticing increased pangs moving from my right ovary to my left ovary. Now, ovulation this month came from the right side, and often the egg rolls out and implants in the middle of the uterus.
My wild theory!
Research suggests that the formation of monozygotic twins is associated with arrested development at key stages, which promotes the division into two separate zygotes (and resulting embryos). Obviously, I've had HCG at sufficient levels to sustain a corpus luteum since 11 dpo. But, my HCG ten days later was only 1. If this is indeed a viable pregnancy, there must have been arrested development.
The bleeding could have included the loss of a twin! Or more realistically, the bleeding and delay could have been as a result of the creation of a twin.
Evidence which would support this theory include: increasing HCG and an ultrasound showing twins (who may or may not be sharing an amniotic sac, etc.).
Ironically, I am at increased risk of twinning. My favourite part of this wild theory, though, is that it ends with two healthy babies instead of one incomplete miscarriage or non-viable ectopic pregnancy. ;-)