“My boyfriend doesn’t think I’m pretty”

My boyfriend and I have been together for three months (long distance), and he doesn’t care about looks at all. When I asked him if he thought I was pretty he said I was “normal.”

I got really upset. I honestly wanted him to say I was pretty, and still have no idea if he finds me attractive. I know he does care a lot for me and I care for him, but I’ve been upset ever since he said it.