Two LH surges in a month

[User1815]

Hello, had a chemical pregnancy and after the period on CD10 got a positive OPK. This was unusual for me as usually get positives on CD15. I assumed the chemical had messed things up and DTD. Next day OPK was negative. Out of curiosity it's Cd15 today and I have taken another OPK and it looks to be climbing and approaching a positive again. I suspect tomorrow or day after may be positive. Was the earlier positive false on CD10? Or could they both be true? If I DTD again am I at risk of twins?!

Were you testing negative on HCG tests after the chemical? As the lh test may have picked up some hcg leftover. Also sometimes you will get a peak LH but then the follicle fails to release and so your body will try again later. Do you track your temperature to confirm ovulation actually took place after the surge on cd10?

Yes testing negative - as soon as the bleeding started I was checked by a doctor who found no evidence of the pregnancy in both my urine and blood hog

*HCG

Just looked at the OPK again and it's actually positive now today! Sigh

I had a loss and my cycle afterwards was all over the place. My LH chart looked like a mountain range 🙃 I started taking conceive plus ovulation support and it was back to normal by the next cycle!

I get positive OPK just before my period. Not sure why it just gets very strong the 3-4 days leading up