Aye, you've made a wise choice and it seems that you are handling the turmoil quite well.
Your family who remain within the Cult know not what they do; their actions are the result of the exceedingly deeply planted mind control indoctrination which is, very sadly, the only recourse they believe that they have.
As others above have already pointed out; it is essential that you continue to treat all of them with kindness and love when interactions occur. Most importantly, for your own peace of mind and sanity, forgive them completely for what they have done as a manifestation of their fears. For some this part is difficult, but the sooner any feelings of resentment, anger or hatred are let go of the more quickly will your recovery begin.
Best wishes to you. I believe, as the others have stated, that you will indeed do very well and that your healing will be complete.