HAHA well I think its safe to say that we all at some point have wished our significant other was more like some movie actor/actress.

I like the fact that you WERE willing ot change, means that you probably care enough to try to change, and to ask this question on Y Answers; however, my motto is "you should NEVER change who you are for your partner" Two things about that: 1)Of course positive traits like being more honest, trustowrthy etc. would be a good change since it would make you a better person overall, but you should do it only if you want to, otherwise it wont work and cause more problems, and 2) never change your entire personality or physical appearance exclusively for your partner, it will end up making you more insecure, a trait that she will also dislike. (see the vicious cycle? lol)

I think if your romantic partner is trying to change you in who they want you to be, then they are not with you for YOU, but for who they can shape you into.

Obvioulsy she didnt like it when you tried doing the same for her, why dont u try making her see that? Maybe she will be more understanding if she puts herself in your clothes. Of course, if you choose to say this, don't do it in a rude or sarcastic way. You probably know that iwll make things worse!

good luck