so my cousin has come up the 13 year old girl she is here until september 1st, but i have a question i really dont want to hurt her feelings at all but she stinks horribly, i dont want to just be like hey you smell please go take a shower all i have said is there is a towel in the bathroom for you i put in there if you want to take a shower and she said i will tommrow but keps putting it off, how in the world can i tell her without hurting her feelings just bad B.O. dont want people to make fun of her.