Another thing which I viewed in your chart was that you might have met your spouse in environment where professional negotiations or partnership takes place according to bp lama one meets his or her spouse in the condition related to house in which venus is placed..but I don't fully agree on it as Venus also influence the house on which it has its drishti..so it should be mixed effect..isn't.....so where do you think I'll meet her..?
Yes, and it's a fun fact: in Barbara Pijan site, it says that my partner would be met during an "arranged circumstance", and would have a profession of (...) law (...).
My partner is indeed a lawyer and the "arranged circumstance" was a blind-date set up by a best friend of mine, which was totally out of the blue and right in the start of the last antardasha of Ketu(-Mercury)/beginning of Dasha Sandi. Go figure!
So, if your Venus is in Libra, I'm betting it will be in a very venusian enviroment, most likely also related to Law since Libra is the sign of excellence for that.