<SNIP> My wife told me yesterday that one of the twins is looking smaller then the other one by two weeks. 

 We fear that this one might be having trouble, but there is the chance that its fading twin syndrome. 

 Ahh, not sure how I should feel.... 
 
My wife was pretty bummed by the news but smiled when she said that the other was healthy and well. 
<SNIP>QUOTE]
 
I'm sorry to hear that...I was supposed to have had a twin brother, he didn't make it past about 12 weeks. 

  If the unthinkable should happen, make sue that the other one knows, it will answer a lot of lingering questions that may be lurking in the recesses of the mind.  (
Why do I feel lonely, why do I feel like I'm only half here, why does it feel like something is missing, etc.)  I may be happily married, have two wonderful kids, had a great relationship with my mom and other siblings, but I still have that wondering thought, what would he have been like?
 
Sorry to bring this discussion down...  But if you need someone to talk to, I'm available (I also lost a child when I was stationed in Germany.)