There is no right or wrong way to resond, only your way. If it makes you happy, then feel the happiness and tell him it makes you feel good, happy, valued, etc. If it makes you feel uncomfortable then feel the discomfort, see where feeling the discomfort might take you, tell him it makes you feel that way, or whatever way. If it feels a mixture of things, which is likely, then feel that and tell him about it.

Your reactions, your feelings, your experiences are yours and yours alone. Relax a bit and let the feelings come to you to explore.