Hey 
AUZLDY I am also sorry to hear about your quitters.
 
I do not have a bator and all my hatches to date have been with a broody.  I am also very hands-off with the hatches and do not candle; actually, I do not touch the eggs at all during the nesting and leave it totally up to mum.
 
I was very reluctant to do eggtopsies because I knew that any quitters would upset me.  But I have done a couple of eggtopsies and they turned out to be non-developers.  
 
I have, however, lost a couple of chicks less than 24 hours after they successfully hatched. 
 
I guess I am trying to say that sometimes, however much you do or do not do, some do not make it and the fact that you have two beautiful bubs is a reflection that you did all you could.
 
I do not believe you are a mess, too wimpy or not skilled enough .. and if you are, then I must be also.
 
Not touching does not mean not fretting and worrying and if crying when I lose one is wimpy, then wimpy I am.
 
I have read so many posts about the kindest way to euthanize one of our feathered friends and no matter how much I am told that they do not suffer or it is the best thing to do .. I couldn’t do it!  No way, no how!
 
Other posts mention that if you are not able to euthanize then you should not have chickens; may be so, but I have a Vet just 5 mins away who has, when needed, euthanized a chicken for me.
 
I guess what that I am trying to say here is that loving them, taking care of them, giving them a nice home and a wonderful life are the main skills you need and it sounds like you have those 
 
 
For some of the skills we reportedly should have but don't, there may just be someone who can help us