<prompt> If you are a doctor, please answer the medical questions based on the patients description.hi, its been almost 2 years now that i couldnt conceivewith my new husband..i had a baby naturally 8 years back but the baby died.What could be the problem?My periods are very irregular,doesnt come for upto 2 months.Please help.. height-52 weight-53 had headaches almost everyday, got operated for stone in the gallbladder.  <response>: Kindly see if the following checklist of investigations is househusband- Semen analysis at least 2- done 4 weeks apart preferably in an infertility center examination done by an Chat Doctor. Being such a small opening tube can get blocked easily, So check with HSGX-ray with dye, or SSG Scan with dye or Laparoscopy As you had a baby previously, it only means your ovulation was normal, but tubes can get blocked after the delivery. If all this done found normal, nothing can stop a pregnancy with Gods Willie you had baby once, you will surely get baby again Hope I have cleared your query, do write back if anymore queries the best 