I'm 25 too, and a girl. When i was a kid i was getting married at 22 and having a baby at 24. when i got to be that age i realized it was happening and that's ok! Currently i'm not married and have no kids! I'm terrified of relationships, but met someone who's worth me working through that fear. Age is relative, emotionally/mentally i just turned 20 according to my therapist. Its all about personal growth and change, accepting that things didn't quite go according to plan and adapting. Life is one bid adaptation process. Enjoy it!