How to tell a girl that i really don't like her?
so I have ran in to a serious trouble I'm 20 years old guy ,( I would not say that I'm attractive on my self) and today one girl which is about 16-17 years old or less texted me that she really likes me, (from what I understand she means my appearance because I have never even talked to her) but I really don't like her,her personality or appearance,plus she's too young for me, how to tell her to bug off without hurting her feelings?
as well that girl is daughter of my fathers wife(not my fathers daughter) (we live separately) I feel so awkward about that especially that I'm going to meet her at my fathers home eventually.
(hell, why weired stuff happens to me)
I'm totally raw at relationships