Being in a relationship changes somebody whether they believe it or not.

Sometimes just talking to a girl and pulling, being rejected or just getting nowhere can change who you are as a person. Being in a relationship will alter this so much more.

In a relationship you compromise so, yes you hate eastenders but she also hates top gear so you watch both. By definition a relationship is "the way in which 2 or more people are connected".

Yes the toughest bloke around can say that he doesn't change for anyone, however everytime you have a relationship whether positive or negative, it will change your outlook, expectations and approach in the future.

I have had some very short relationships, some long, some deep and some shallow relationships but each one has effected the what I do now, which will be different to what I do in the future.