Idk how old are you, I have children too but they already left the nest long ago, so just wife and me. I can say that never is too late. I'm just a bit more than a month away from my GCS and remember (writing a post titled "I remember..." , those feelings that were mere dreams but today they're reality. If your wife is supportive, mine was supportive too for me being just a croosdresser...be patient and dreams can come to be true and believe me, living as a woman has so many great things....