My daughter (25) has always had trouble keeping friends and often gets excluded from social events, and has difficulty with relationships. She is bright, attractive, intelligent, and talented, finishing MA at prestigious art college. However all through school, uni, and now, she makes friends but then finds herself excluded, especially by cliques. She may have ADHD of some sort, and this could explain things, but it is making her and me and my husband very unhappy. Has anybody got advice about what to do and how to change things for her?