Re: Missed monthly cycle....
Fibroids have to be huge to stop periods and you will know about them if they are that big and initially cause heavier periods.
Polyps cause more bleeding.-generally
It would be sensible to wait to see what happens next cycle unless you notice other changes in yout body.
meh, for your own satisfaction if you are reallly worried then go and see your doctor, i dont want to undermine others opinions