hello doctor, am swapna, married age 26 yrs, got son in age of 4 yrs... i do not get my monthly periods regularly...what should i do for that. everytime i go to doctor they check me for pregancy and then they give me a negative report. i got my last period on nov 9th, till now i did not get my periods. dont know whether am pregant or not.....give me a solution please...