Hey DaCheech. I did what you're doing for several years before I made my final fade. What got me through it? The fact that I had a plan. I knew that I deserved to be happy as much as everyone else deserves it.
I'm lucky. So far, even though my family strongly disagrees with my viewpoints (the little they know), they do agree that I am an adult and have the right to live my life the way I see fit. There is no pressure or shunning occurring - yet. That may all change one day, who knows. I don't let their possible actions or reactions dictate my life (well, for the most part). I'm kind, honest, considerate and yes dammit - lovable.
When I started my journey I didn't know where I would end up. I really still don't. But, I knew then and I still know that I only want to be surrounded by people that love me for who I am and not what I believe.
IMHO you need to think about what you want out of life. You have to decide whether living your life the way you want is more important that living your life the way your family wants. There are always consequences so you must decide carefully, but in the end follow your heart. I found that the relationship I had to my family during my fade wasn't real. It was carefully constructed by me but it wasn't real. I wasn't my real self with them and I feel that it hurt the very relationship I was trying to maintain. The only reason I made it through is because I planned in advance. I let little bits of me out at a time (no jokes). I hit resistance, anger, fear and more feelings from my family each time a new part of me was released. This was followed by a time of adjustment and equilization of our relationships and finally acceptance. I'm not sugarcoating this because certain times are so hard they're almost unbearable. But, I know that my relationship with my family is authentic, real and all me. When we don't have outside pressure from others our family works very well. When WTS guilt enters things get messed up for awhile. But, so far things always settle back into "normal" mode.
OK this got a long longer and more personal than I anticipated. I hope it helps.