it happens na nagiging irregular ang period due to some factors, like hormones, stress, pcos or other condition.
nagiging irregular din ako at some point. delayed pero meron monthly.
always pray. by God's grace.
you can repeat PT. line should appear within 5minutes. if more than that ay evaporation line.
makikita sa bhcg or serum PT kahit too early pregnancy.
Erica Lustado