I got maried for last 2 month, but still i m not being pragnant. Actually before marriage i had a very irregu

i have a very irregular perd like the gap of 1-2 months usually, and i had got the first period after the 2 months our marrige.. and after that i was regulary suffering from a very heavy flow and got finished my cycle even 15-20 days drop wise. this was happen to me after marriage.. in this case i was illetrate and did not bother for a baby. but grqadually this seems to be very painful condition for me bcoz after one yr of my marry i really wanted to have a child.after 1yr, last yr in jan'07 i consult a famous dr.in permanand hospital.after some certain test like. thyriod, bp , sugar, and alll they sugst me for D&C.& that done on last Feb or March'07. and as a result i am suffering from abdominal Tb but Dr. also suggested me that after three months i can go for take a chance for baby. after 3 months i was under the dr. and even the eggs was ovulate on time and i had also the colour doppler on the 27th day. again the Dr. said this month u must defintly get pragnant but it -ve