I think now IVF babies are much more common there isn't that "stigma" that used to be associated so if you feel comfortable then I don't see any problem at all.

I have found that it seems to shut a lot of people up when they find out my babies are via IVF, it seems to make the question asker more uncomfortable as if they have "intruded" on such a personal issue... der, like asking anyone if they are planning of having a baby isn't personal.