how many 'cups' you fill during your menstruation?
I seem to recall that on average it should be 2-3 cups for a whole period. On my first day I 'fill' 3-4 (a day) and then is it probably 1 per day for 2 days and then hardly anything for the remaining days.
Thinking of seeing GP as 1st day is really painful with lower back and dreadful cramping but not sure what to say