Loneliness

I’m seventeen and I’ve never been in a relationship . I know a man is not a necessity but it’d be nice to have someone by your side . It’s gets frustrating at times because I wonder if something is wrong with me or if I’ll ever get with someone . Sometimes my friends and family tell me it’s my fault for not getting into a relationship and it hurts . They say I’m too closed off and don’t put myself out there but when I do no one notices me . Urgh I don’t know what I’m doing wrong . I feel ugly and really unloved