Interested in what came first for you.
Were you a cuckold first, and then a sissy? Or a sissy first, and then a cuckold?
Also, did your transformation result from self awareness, or did your wife or girlfriend lead you from one stage to the next?
After I suggested trying a MMF threesome, My Mistress/Wife quickly moved me to a full blown cuckold. I'm thinking now that She might be happier with a sissy maid at this stage in our relationship.