Ok, so this will be my best attempt to explain what I think about your situation, which for anyone who has read my posts on this subject, this subject ranks as one of my biggest worries... that my fiance (husband to be on May 28th) will somehow treat my child differently than any future bio kids we may have together. I am terrified that my son will be somehow hurt by the presence of a bio kid between me and new husband, or that he'll feel he is regarded differently. This question has painfully brought to life this worry I have, but it also got me thinking, and here's what I think.
First, I need to explain my feelings on *LOVE*. When I think of or use the word love, I think of it as complete, unconditional, all encompassing. Love (in my thoughts) comes from God, and in that, it is pure, and whole. It cannot be quantified. The essence of LOVE is that it is complete. So to LOVE someone, is to love them completely, wholly, unconditionally. I've been asked in relationships (maybe in more of a playful manner), how much do you love me? And my response is always, "I just LOVE you. Can someone love just a little? Or conversely, a lot? If you LOVE someone, you just love them, completely, wholly, unconditionally." And if someone tells me they love me "a lot," I say the same thing. Now don't get me wrong, I understand the sentiment behind, "I love you a lot," but in my mind, there is only one way to love, and that's without measure.
That said, I think what your husband may mean (not to put words in his mouth, and I apologize for speaking for him), but what I think he may be experiencing and describing as *love* is the BOND he feels developing with his bio daughter. He is bonding with her in a way he wasn't able to with your sons, as he was not there with them as they grew in your womb, or from the moment of their birth. Sure, he has developed some bond with them, but it will never the same bond as that he has with his daughter. He's bonding with your sons through his development of a positive, trusting relationship with them, and his demonstrations of love for them. But it will never be the same as that instant, natural, parental bond we feel for that baby we created, and bonded with the moment it was conceived, and then solidified the moment they were born.
But in my mind, BOND does not equal LOVE.
I think that your husband does love your boys, and will continue to show that love as he has in the past. And I think he'll continue to feel slightly more closely bonded with your daughter. And that's natural. The most important thing is that he is loving and fair to all of them and it sounds like that's his intention. I think you have a good man there, and it sounds like everything will be ok.
Now, I just need to take my own advice.