How to calculate due date

I had my last proper period 13th nov-17th Nov then bled only very lightly 13th Dec for 2days.. do I go by Nov period or the light bleeding in dec. not got my midwife appt until Monday ?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors