Hi Arbon,
What is fear? An emotion of the unknown. It can be the terrifying fear of being brutalised, seeing, hearing, knowing your child is ill, attacked or what ever. Many people seek fear through movies or life style. Base jumpers, extreme skiers. climbers or whatever's push their adrenaline to seek their core.
How to cope with fear, well for some it is the drug of life. For a person in your situation it isn't the drug, it is the unknown. You have or are very close to a decision that affects many people, including people you love. What is that fear? Define it and explain it. Then you can deal with it. Your wife cannot accept you. Why? Work through it. I have to admit that suddenly finding your husband was in fact female would shake most woman. After all she may not be into lesbian relationships. Your daughter may be in the same position, but children tend to be resilient.
Coping with fear for most TG is the core of the transition. Most of us starting this journey, cry out. I'm frightened. The echoes go on forever.
Cindy