One Last Chance to Make it Real

[Kettricken]

She is quite aware that she needs personal development and SEX IS A PART OF YOUR PERSONAL DEVELOPMENT.

I would be inclined to agree. Not to mention, sexual development is well-nigh impossible to attain to if you married young and inexperienced and then DIDN'T develope your sexuality with your husband.

Unlike, say, intellectual development or skills/maturity in most other areas.

So, it's at least reasonable to conclude that she might have her sexual development in mind.