LH levels dropped after ovulation and now they’re 0.4-0.5 again?

[Yellofello]

4dpo/cycle day 18. Not sure what’s going on but OPKs getting darker again! They’d dropped to 0.1 after ovulation.

Anyone know why? I have no signs of ovulation, no EWCM anymore etc

Sometimes your body doesn’t manage to ovulate so can try again in the same cycle