Very good overall. However with the sixth house in which I have a Stellium including the Sun. I do feel it is the house of slavery especially in ages gone by. It can feel like slavery by virtue of its everyday routine to a lot of people. It deals with everyday needs and the means to acquire them. "The bread and butter" of employment as opposed to 10th house of career and vocation etc. It deals with health, housing, clothing, food and also small domestic animals especially those who provide sustenance such as sheep, goats etc. That was the original meaning but now includes just pets as well.
The Vestal Virgins of the temples, were indeed prostitutes who really in some cases had no choice especially as to who they were to service. THey may have been unmarried but not necessarily independent. THe proper meaning of VIrgo is Virgin, "whole and intact" especially sexually as it deals with the Maiden, but it also deals with the Maiden Aunt. It has been reduced to simply unmarried.
I think the women who had sexual power etc belong more to Pluto, Scorpio and the 8th house wherein they gained others assets etc in exchange for sex. I also have a stellium in the 8th and heavy Pluto.
I feel that the 7th is of contractual agreements and the 3rd is the actual contract.