Nudes

I don't know about you but when I get really horny and lonely I just love sending nudes to guys. Like I usually send to guys that I don't see every day which makes sense.
It's really fun and it gets me so turned on! 
But recently I've sent this guy some and he's been responding with a blank screen and "nice" 
I know I'm over thinking it but like it's such a blan word and its kind of insulting!
Anyone else have this problem? 
Or am I the only one?