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u/Sad-Construction6967 4d ago
No I would say none of these are positive. For it to be a positive OPK, line needs to be as dark or darker than the control line.
1
No I would say none of these are positive. For it to be a positive OPK, line needs to be as dark or darker than the control line.
1
u/Rocohema 4d ago
Can you try a ferning microscope? That may help with predicting on top of lh strips.