In our marriage, i grew into an on demand and sometimes sissy. Slowly, my boundaries were pushed out, making way for new experiences. Which, in time, brought out the sissy slut in me. (about 10 months) i loved it when i was able to spend the whole weekend in my role as a sissy slut. After that, it didn't take long to reach the next step in my sissy development. In less than 8 weeks, i went from first time sissy slut, to eager first time sissy cum slut, i just needed the opportunity. Although, i have not been active in these roles in the last few years. i feel i still have the head space to be a sissy slut. This has been reinforced by the feeling and desires i have when playing sissy games and dressing up on my own. I don't know if i am ready or even able to be the sissy cum slut i once was. This was something Michelle saw in me, and felt i should explore. A journey that she actively encouraged, guided and supported me in, with honesty, sincerity and understanding, every step of the way. I am just going to bluntly throw out some details here. Sorry for my abrupt change in tone. So, i had no bi/guy experiences (well 1 as a young boy but nothing physical.), and very little, if any bi-curious leaning, if any, until i started down this path(i turned 31). For my birthday,31st b-day these were all first: wore lingerie in front of a guy (Noah my college BF), saw Shell penetrated for 1st time (while on the bottom of a 69, really intense., licked a guys cum off Shells her body (her lower back and butt), sucked cock, held another guys cock while Shell lowered herself onto it, cleanup another guys cum from Shell's pussy. I found that i really enjoyed cum, especially cleaning it up from Michelle's body. Shell and I only did these things together. I enjoyed sucking cock, but never fantasized about it while pleasuring myself. That was not the case when it came to cleanup cum from Michelle's body. The images filled my thoughts often, when i was allowed to masturbate.