Hello, I have gone through your query and understood the concern. The rupture of hymen during the consummation of marriage and its subsequent healing can result in some amount of spotting. Yet, irregular spotting as you have observed is not a feature to be ignored. It can be due to some hormone imbalance and since it is not associated with any recent sexual encounter, trauma can be excluded. I would ask you to see a specialist for a proper clinical exam to rule out any local causes. A sonogram of the pelvis, preferably in the trans-vaginal route helps to know the status of the pelvic organs. a hormone profile may also be necessary. Hope this helps.