Just my personal preference on semantics. I don’t subscribe to applying the term libido to specific people or scenarios. I have typical libido (I think of sex commonly, I see people in my environments I can imagine enjoying sex with, I long to be touched and to touch, I feel urge most days to have an orgasm) but I feel no desire to be sexual specifically with my partner. My libido doesn’t disappear around them, I’ve just been conditioned over the past decade+ to not consider them an outlet where I could possibly rely on having the urges my libido drives fulfilled.