Well I honestly don't know what to say really. I mean if you really love him you would want children with him. I know you don't want ugly children then maybe adopt?
But then again you want to HAVE children so maybe you can have a sperm donor. This is a decision you would have to come up with. Remember that you said you are young so I will say this.
Looks change whether for better or worse but of course you will get older and usually someone thats pretty won't be so pretty. BUT PERSONALITY won't change so that's up to you. Glad I could help.
You cant control it, and lets be honest we don't know what you look like either, probably not any better. Well I personally feel bad for him, I mean if he treats you so well you cant give him a kid eventually? Thats pretty sh'itty of you, just leave him because he deserves better and you don't deserve someone as nice as you say he is obviously.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.