The Small Penis Doctor
In a female domination -- or "femdom" -- experience, the small size of your penis would, well... I can't quite say that it "wouldn't matter". It will always matter I'm afraid. But it would have a different weight than it would in a, quote "normal" unquote, sexual encounter.
For one thing, your tiny penis would be fully acknowledged and commented on -- the commentary might be quite cruel I'm afraid -- but at least you would have the truth out in the open, rather than face that dreadful awkward politeness.
I'm sure you have had that kind of encounter with woman? You take down your pants. You see the surprise and bitter disappointment written all over their face as they survey your cock. They go through with the act out of courtesy and pity, perhaps they even fake an orgasm, then they make an excuse to leave and never return your calls. You poor man!
On the other hand, a femdom sexual encounter would be. . . well. . .
. . . allow me to demonstrate.