regain trust?

[motox306]

well to start off im really trying and commited to getting my ex fiance back. we were together for over a year and 4 months away from getting married. i made some huge mistakes, i spooned with another woman, and i was having a horrible day... i know no excuse and i accidentaly called her a whore. yes i know very bad move on my part. i have appologized till i have been blue in the face. i was becoming the a-hole that no girl wants to be with. our break up was mutual, we both decided it was best. i should have never agreed. i should have cleared my head and came back to her instead of breaking up. we have been apart for 3 months i know that is not a long time but i have learned so much from being apart. i have changed so much. back to the guy she fell in love with. into a better person. we have began talking and hanging again. she is not very comfortable for it being the just the 2 of us in a non public area. i understand that, but i feel like she will never see how i have changed unless we are able to spend time together. it seems like things are getting better we are seeing eachother a little more and talking a little more. she has said that she does not want to give me hope or show love or afection until she has seen all of the changes. i feel like i still have a chance, but im not sure. she is always talking about moving in together but i know that wont happen cause i wont do that unless we are together. i am devoted to getting her back. she is my everything, she is my forever. i need to regain her trust again. if you have any other questions ask so i can clear stuff up