My best friend thinks my legs are big?

Omgosh hun, your are tiny and i am being 100% honest here. I have not idea what your friend is going on about, i think she's jealous of you being so tiny. Please dont lose any weight because you are perfect the way you are, actually you could gain some more weight if you even wanted to because you really are skinny. If she doesnt stop talk to her and if she contines, drop the friend.