Need for a companion :(

I have been going through the Facebook timeline of a guy who is the boyfriend of a girl I work with. He didn't look that attractive for starters and I started wondering why she chose this guy for she looked kinda cute and some guys seemed to be after her in the office. I closed Facebook and started doing something else. After a while, it was bugging me as to what the guy had for the girl to say yes to him when he proposed. Because she wasn't in love with him until he proposed to her, inferring from what she said. I viewed his pictures and posts in his timeline. He had hardly posted anything. He had some of his photos posted and some of his old posts when he was in school were so noob. He looked good in only one of the photos (at least in my opinion). There was this one of his photos where he looked kinda unattractive. When I saw it first, I was like 'How the hell she said okay to him', 'Is she really in love with him'. My curiosity increased and hence I am going through his timeline over and over. He looks attractive to me in only photo. At one point, I realized, at the end of the day, it's a warm body you'd want to hug; it's a companion who would make you feel 'There's someone for us in our life' when you go for sleep; it's a person because of whom life makes more sense to you; it's a person who would make you feel so secure; it's someone whom you can give your love to and get back love from; I feel so desperate for having no companion. I feel kinda depressed and overwhelmed that I decided to get things off my chest by blogging here. Hope the friend of mine at work and her boyfriend would have a happy life forever. They work in different cities. He's coming here to meet her this weekend( that sounds romantic to me). I am sure she's super excited cuz it's their first meet after a long time.