this type of missed period could be due to ovarian cyst which can also cause painful cramps with brownish spotting. polyp can also cause pain with brownish spotting. if your hormonal profile is normal then yes you will get periods. please get lh (luteinizing hormone) and fsh (follicle stimulation hormone) done to understand about delayed period if it reoccurs. please share images of ultrasound to guide you further. revert back with the images to an obstetrician and gynaecologist online --><link>
why have i missed my periods?