Usually asexual, with infrequent, temporarily restored sexual state-- questions

[thx_1138 (imported)]

There are reported stories about couples where the man's libido is much higher that the woman's and it's deemed better to lower or eliminate the man's sex drive rather that raise the woman's(contrary to typical existing medical theology and practice. These stories typically have happy endings in which the man is chemically castrated, perhaps eventually surgically castrated, has medications, or lack thereof, that support no or low testosterone, and the couple now have a more matched and closer relationship, where frequently, sex is replaced with increased attentiveness and affection. Some of these are no-sex relationships and some are low-sex.

These stories generally involve a fixed medication protocol, where day to day medication is typically the same. One problem might be where there is infrequent sex, with long periods of time in between, such as might occur in a long distance relationship. In such a situation, the man's desire and ability would ideally be suppressed to insignificance in order to fit those long periods of time, but could somehow be resurrected briefly, hopefully on short notice.

I can envision a chemical castration protocol like androcur w/ or w/o tamoxifen as a base with as-needed

AndroGel and Viagra etc. before (infrequent) sex. That's just a blind guess.

(1) To what extent is this possible? What would the challenges be?

(2) Does anybody have any experience doing something similar? IIf so, could you share your details and experience?

(3)What would be good protocols, both for the base asexual state and the infrequent, restored as-needed sexual state?

(4) How quickly could one go from the asexual state to the sexual state?

(5) How might the as-needed sexual protocol differ between surgical and chemical castration, and how might the effectiveness differ?

Thanks in Advance -- Thanks in Advance.