The warmth is complete and it stays behind the door
A Leo Moon in the 12th house has a heart that runs on being appreciated and no mechanism for asking. The generosity, the loyalty and the wish to be somebody's favourite person are entirely present, and all of it is conducted quietly enough that nobody registers it.
What follows is a specific loneliness. You give the warmth freely and cannot claim the return, so a life can accumulate a great deal of unnoticed contribution and a quiet, unexplained sense of being overlooked.
You give without letting it be traced
The help arranged anonymously, the credit deflected, the thing done for somebody who never learns who did it: this is your natural form of generosity and it is genuinely unusual. Keep it. And notice that it also protects you from ever being turned down, which is a separate motive worth being honest about.
Being unnoticed lands harder than you let on
An achievement that passed without comment, an occasion nobody marked, a room where your presence made no difference: these hurt considerably and are never mentioned, since mentioning them would be the thing you find least tolerable. The wound is real and it is currently entirely unaddressed. Nothing about the need is unreasonable, and nobody in your life has been given the slightest indication that it exists.
The performance is for an audience of one
There is a private version of your life in which things are narrated, imagined and dramatised, and it is richer than anything you do publicly. It is not vanity and it is not wasted. But an inner theatre with no outlet eventually turns into a comparison between the imagined life and the actual one, which is a poor exchange.
Claim one thing in public
Say that you did something, in front of people, once. It will feel excessive and it will register to everybody else as a normal statement of fact. What that establishes is that visibility is survivable, which is the assumption this arrangement has never tested and which is currently costing you a great deal.
Feeling invisible shows up as flatness
Months of effort that nobody has remarked on produce something that looks like tiredness and behaves nothing like it: sleep does not fix it and a holiday makes very little difference. What has run short is not energy but evidence that any of it registered. Ask somebody who knows your work to say what they think of it, since that is the actual supply and it is currently not being requested from anybody.
Finding out whether you can be seen
The whole arrangement here rests on an untested belief that stepping forward would go badly. It probably would not. Test it in small, low-stakes ways repeatedly, since a single attempt proves nothing and a pattern of them slowly dismantles an assumption that has shaped a considerable part of your life. Keep a note of how each attempt actually went, since your memory of them will be considerably worse than the record.
You want to be adored and cannot say so
What you need from a partner is expressed warmth: being told, being chosen visibly, being somebody's obvious favourite. Asking for it feels impossible, so you wait and hope and occasionally give up on somebody who would have supplied it gladly. Say the requirement in one sentence, since nobody guesses at this one.
Generous, warm, and slightly outside the picture
You contribute a great deal to your circle and take up very little room in it, so people are fond of you and would not describe you as central. That is a strange position given how much you supply. Take up more space deliberately, since nobody in the group is going to make room you have not asked for.
The work is good and unattributed
You produce things of real quality and then let somebody else present them, decline the credit, or simply fail to mention that it was yours. Over a career the cost is substantial. Put your name on it as a routine administrative act rather than as a claim, since that framing makes it possible for you.