this was actually a problem once in our unit when I worked for the RAF. One of the WRAFS was being deployed and had a daughter, she was living with her partner the father of her child but was classed as a single mother. She really kicked off and in the end she was excused on compassionate grounds, one of her colleagues had to take her place. This did not go down very well at all. It ended with her getting out of the forces but actually got her old job back as a civvy. At the time I felt that she knew what she signed up for, on my interview I was asked what I would do with my kids if I were to be deployed. I can understand it being more stressful to a child of a single parent as they do tend to have a strong bond with the only parent they probably have they can then not understand where they are. I think you are very strong to be able to do it and I admire you for it. Personally I think that single parents who know they would not be able to leave the child should not join up and if they got pregnant during their service maybe time to move on to a different career as it is not fair on the others who have to take their place. I am sure it is just as hard for a husband to have to leave his family. It is a difficult one as deployments are coming round quickly as there are so many places to be sent to and not enough people to do it, many are leaving as they can't cope with it.