I can help you train him to be a sub sissy cd cuckold BF or husband. First, tell him that you are going to suck his cock three times a week. Then start to suck his cock and tell him that you are going to finger his ass every time you suck his cock from now on. That you expect him to be clean and already have lube in his sissy-pussy ready for you. If you do suck him off that you will share a snowball kiss with him. You might make him jack off for you while you finger his sissy-pussy. After three weeks, his sissy-pussy will be hooked and will actually open for you like a pussy cause he is craving it so much.

To be a good BF or husband - you should be willing to do anything that makes her happy including becoming a bi sub sissy cd cuckold.  I think all females need lots of cocks.  Encourage her to fuck any cock she wants then offer to lick her pussy clean after her dates while she shares the details with you.

Riding a toy - no need for pain - there are very thin small toys that slip in your sissy-pussy then pump up to get your sissy-pussy ready to take a toy - more lube and larger toy.  Then get two pillows and towels - put the toy on top of the two pillows and work that toy into your sissy-pussy - then ride that toy like you are a woman on top of a male.  Play with your tits and keep rocking on that toy - don't jack off - ride it till you cum without touching your cock mmmm good gurl.