My husband(in relationship) brought something to my attention that left me with no words.

My husband(in a relationship) brought something to my attention that left me with no words. We are both attractive and fit(in relationship). He brought something to my attention that left me speechless. He mentioned that I look good for someone in my age group. I am 32(in relationship) and I didn't think my age should be a factor in complimenting(in relationship) me. I am still attractive regardless of my age(in relationship).