How can i get my ex girlfriend back?

Ill try and outlinethid is short and best as possible. We were dating for 6 months were both 20 years old and we had a fight and she said she needs time for herself and family also shes been in relationships for past 3 years both which she gotmessed up from. also we havnt gotten latley but it was stupid nothing that we couldnt work on. She ignored for 2 days straight then i contacted her today before wehave to see eachoter at work. i told i wanted to talk about what happened and say sorry. she said she was sorry she had to do this i was a good bf treated well took care of all her needs like a princess but she wants to be friends and move on. Shes been at my house everyday plus we went on vacation during that time how could she just walk away? I love her so much is there anyway i could get her back? I do respect the time apart but i really want her. i also have to see her at work week in and week out. Is it possible that after a month she may realize how much she had with me? id love yor guys input as to what to do in my situation. thanks!!