Hi Gypsy,
A very big Aussie welcome to Susan's family. You are to be commended for your outstanding courage and conviction. It's my long term belief, people like yourself (Significant Others) are the real unsung heros of this community. While most of the men and women here (& I use those terms in the appropriate dimension) have known for some time, that all in paradise is not rosey, it's the Significant Others like yourself that are brought into the 'play' during the last Act, and perhaps expected to appreciate the entire performance based on small segment of the overall story. Subsequently the daunting exponential learning curve leaves some bewildered to the point of exclusion.
I hope you are able to achieve a greater understanding and insight, through this unique family, not only for 'C', but more importantly, for yourself. After all, you really didn't 'sign on' for this part of the journey, but you have acquiesced your needs and desires for the greater purpose of relationship. A highly commendable character trait.
I amplify Jeneva's comments on love and the fact that there will always be some one here to listen. I wish you both, complete fulfillment of your needs and desires.
Be safe, well and happy.
Lotsa huggs
Catherine