Sniffing panties

Nana

So my boyfriend loves to smell kitty he will just lay down there lol and also my undies lol to me it's so weird I never had a guy do this. He literally will take them off of me and smell them sometimes jack off while he smells them when I'm on AF ... and even sometimes when we have sex he will put them on his head it doesn't bother me really but it's odd to me. Is anyone else experiencing this ?

Also hes 21 I'm 27 I took his virginity lol