Hi Apocryphal-
Welcome to the forum- you will find a lot of support here from many who have been or are going through the same situation. I'm also born-in, still active and facing the loss of my whole family if I'm anything but active. At least you've woken up at a relatively young age and don't have a spouse or kids, which makes things a lot more complicated. For now, I'm taking comfort in the fact that, while I may still have to give a certain amount of time to the org to maintain my family relationships, they have no hold over my mind, my life decisions or my future. Someday I will be out. Take your time, don't make any rash decisions- it will all work out.
DR