When a woman is pregnant, she might experience missed periods, nausea, and being constantly tired. However, stress can also bring these signs. Sometimes getting tested one week after intercourse may not give accurate results. If you want to be more certain, wait longer and do another test. 

Blighted ovum, which is also called the synonym "anembryonic pregnancy," is a situation where a fertilized egg is implanted in the uterus, but the embryo does not develop. I understand your worries about having two blighted ovums one after the other were scary. The most important thing is to consult your doctor, who knows the potential causes and comes up with the possible solutions that allow you to have a healthy pregnancy in the future. You could have further examinations which are done to help decide if there is an underlying factor that is causing this to happen multiple times. 

SUDDEN lower back and pelvic pain can be due to PMS.. PAIN when standing could be due to muscle strain.. THE pain in waves could be due to contractions.. Other reasons could be endometriosis, fibroids, or ovarian cysts.. IT'S best to consult a doctor for proper diagnosis and treatment..

If your last period was on March 26 and you suspect pregnancy from early May, pregnancy tests might not show accurate results if taken too early. Wait at least a week after a missed period for a more reliable test. Use your first morning urine for better accuracy. 

The light pink lines on the test can indicate a positive result, meaning pregnancy. To prevent this in the future, you can use contraception methods like condoms or birth control pills. These methods help stop pregnancy from happening. 

Genetics might be one reason, or perhaps there are some constraints on growth. Sometimes this isn’t significant but follow-up with a healthcare professional is necessary for more assessment and observation. They will direct you accordingly so that the health and growth of your little one are right on track.