What do i do to get pregnant again?

I have been having prolong and irregular period since 2001 after i had a miscarriage and an evacuation had to be done. Then i was 26 yrs old. It has been like this since then. some times my period will go for up to 2 months and it clots heavily. I had done all test, homonal, tubal patency, heteroscopic and nothing is wrong with me. In 2005, it was seen that my eggs are not growing therefore, i don't ovulate. since i was hoping for a child, i and my husband opted for IVF which vas very success. I had my baby in september 2005. My period just returned now after 6 months and its been on for one week now, It still clots and hasn't stop. what should i do. I ernestly crave for your advice as i want to have more children

[AnnieBrooke]

Talk to your doctor.  There has to be something to be done to keep your periods from going on and on.  Also you might check your diet, vitamin levels, exercise, and all the other usual culprits for irregular periods besides just a flukey cycle.  At least you don't have blocked tubes or anything else like that.  GOOD LUCK!