acualy my wife operated for tubical pregnancy last 10 months back it was a seviour operation so doctors has removed one tube now only one tube is in her body please suggest me when she can be pregnant naturaly , we are taking treatment from doctors and the reports are normal she is providing eggs in good manner as doctor saying like this means sheis responding well but still it not conceiving why please suggest me for treatment she is now 30 years old so we want a baby as early as possible.