What do I track?? Help please ?

Karen.

So since coming off the pill, I’ve had about 3days of brown pink stuff prior to my period but it’s not blood. Usually 3 days later, my period arrives. How do I track this? Do I mark down my period from the arrival of the brown stuff or from actual blood? When I was on the pill I would bleed far quicker than this . I’m worried I’m saying my cycle is longer than it is .

Thank you x