Watching you love somebody tells you most of this
You do things for them. A Virgo Moon in the 7th house expresses closeness through usefulness: the appointment booked, the problem quietly solved, the life around your partner made to run more smoothly than it would have without you.
The same attention runs in the other direction as an assessment. You notice everything about the person you are closest to, including what could be better, and the noticing does not switch off because you have decided to love them.
A partner's life measurably improves
Things get remembered, arranged and repaired without anybody asking, and the cumulative effect over years is substantial. This is devotion in its most usable form. It is worth saying out loud what the errands stand for occasionally, since somebody who was raised on declarations may not recognise a booked appointment as an act of love.
You want to be useful more than you want to be adored
Praise leaves you slightly uncomfortable and being needed does not, so you arrange the relationship around what you can do rather than what you are. That is stable and it has a specific exposure: a partner who becomes entirely self-sufficient can leave you unsure what your place is. Notice whether you are lovable to yourself when you are not being useful.
The correction lands as a verdict
Small improvements offered daily are experienced by the other person as a running commentary on their inadequacy, however kindly each one is meant. You are trying to help and they are hearing an assessment. Ration this severely with the person you live with, and let a great deal go unmentioned that could genuinely be done better.
Let them be adequate at something
Pick a domain and formally hand it over: their responsibility, their method, their standard, with no comment from you. It will be done less well and the world will not end. What that establishes is that the relationship can survive imperfection, which is the assurance this arrangement most needs and has never tested.
The maintenance of two lives lands on you
In a partnership the practical upkeep drifts to you by default, and within a year you are running the administrative half of two lives without either of you ever having agreed to it. It is done out of affection and it is still an arrangement. Itemise what you have taken on and say it out loud before it becomes invisible to both of you, because a contribution nobody can see is one nobody can thank you for or take a share of.
The friend who actually follows up
Your friendships run one to one and they run on attention: you keep track of what somebody is going through and check on it at the right moment, which almost nobody does. The imbalance is that you rarely bring anything of your own to those conversations, so a friend of ten years may have received a great deal and been told almost nothing. Say one unsolved thing of yours out loud this month.
You supply the rigour in any partnership
Working with a counterpart, you are the one who reads the contract, spots the flaw and makes the thing actually work, which pairs excellently with somebody visionary and badly with somebody careless. Choose deliberately. And write your own protections into the agreement, since you will notice the risk and then decline to mention it out of politeness.
Their family gets your practical help
With a partner's relatives you are the one who sorts things: the form filled in, the arrangement made, the crisis handled competently. That earns real gratitude and can quietly install you as the family's administrator. Decide what you are willing to take on rather than accepting each request on its own merits, since individually they are all reasonable.
Being loved without having earned it
The hardest experiment available here is receiving affection through a period when you have been no use to anybody: a long recovery, a bad stretch, a season with nothing given. That is the only real test of whether the bond was built on what you do or on you. Almost everybody who runs it finds the answer reassuring, and almost nobody arrives at it without running it.