I see some people go from one relationship to the next and I question are they in love every time? I'm 25 and only been in love once. I knew immediately when I met her that this will be something different. All the other girls I met or dated I'm pretty luke warm about. I only had one relationship because I don't think I should be somebody's bf if I only "like" them. I have a friend who is completely opposite from I am and able to fall head over heal for every girls he dated. Every time it gets stronger for him. I questioned does he even know what love is or is it just me that I don't fall for someone so easily?