[haze]

I am very late for my period but prenancy test are negative. My last period was 26th August until 2nd September.

I am going in for a scan on December to see if there are cysts on my ovaries. Can cysts on your ovaries cause you to not have a period for so long?

What else could it be?

[DoulaLC]

It can be from the cause of the cysts. Sometimes certain hormone levels will result in cysts, as a symptom. The hormone levels themselves may be what is delaying your period.

Have you had late periods once in awhile in the past or is this something new?

[haze]

My periods are not very regular, but the most I have ever gone over before is 2 - 3 weeks, never two months.

Also the last period I had was very light (only when I wiped) and of a brown colour for about 14 days then it stopped and about a week later a normal flow came. That is when my Doctor booked me in for a scan

[haze]

But apart from this period and the last my periods normally last about 5days.