I don't have tons of relevant advice at the moment but just throwing out a (lot) of random thoughts about one specific aspect of it - you might want to talk about what will happen if one or both meet somebody and start dating them for awhile. If you can afford hotels that's great, but if not, it may limit your dating abilities if you can't bring people home for sexual reasons sometimes even if they become a fixture in your life.
We have a space at the other end of the house that is usable for dates, though I don't often choose to have them here if my husband is home for a number of reasons. I have run into the realization that most non single people have live in partners and/or kids and no privacy at home either, and just wanted to point out it would suck if you met somebody and started dating and then figured out neither of you had anywhere to go.
Years ago our my first agreement with that partner was if sex was at our house, change the sheets right after so they are clean when we go to bed together (original idea was no sex there but it only took a few weeks to realize it wasn't practical for us). It's the agreement in this relationship, too though our bed is only used when my husband is out of town as the last thing I feel like doing at the end of a date is laundry and bedmaking
. Showering is just a polite things you do when you live with somebody unless they enjoy the idea you were just with somebody else (which certainly is a thing for plenty of people)
So yes, there will probably be some change, especially if you do want to have sex with men too at some point, which is the obvious issue where there's going to be lots of stuff to work on. Wishing you well!