We got a PM done. I had to know. It took us so long to conceive, I had to know if it was going to happen again. Couldn't bring myself to try again if it was. As it turns out, he had been gone too long. They couldn't get good samples, they were too far degraded. But, they did do blood testing on me shortly before we found out and those results suggested a chromosomal disorder called Trisomy 18. Our OB believes that is what happened. And based on how he looked and research we did, we believe that too. Also, he was very very premature. And the PM confirmed that it was a boy. We thought it was a boy but it was so early it was difficult to tell.
For me, it brought me a bit of closure and the courage to try again. Trisomy 18 is rare and isn't likely to happen a second time, any more likely than it was the first time. So for me, it was worth it.