I'd maybe mention it if you feel comfortable enough doing so. I never mentioned such thoughts and feelings with my T though I did once mention an enjoyable dream where I was sucking my own breast where she pointed out it was an effort to not need her, to be self-contained, if you will.

I think it's hard to necessarily separate out sexual with sensual and the need for touch and holding that is part of the sexual act, especially afterwards? Feeling good and "connected" to someone is. . . feeling good and connected! I don't see anything wrong/strange in your transferring your feelings from your husband to your T and back again, etc. They both make you feel more whole and good?