I think I have social anxiety .I feel uncomfortable around strangers specially young men.women my age go out and meet new people and enjoy the interaction but simple things like someone inviting me over lunch(a guy I know) creates in me uncomfortable feeling and anxiety so I usually avoid such interaction (one to one) .am okey with group setting and I don't know how to overcome this fear?anyone any tips?how am I gonna date and marry one day I am really worried about my unreasonable behavior.