Memories OR Something Else?

Last night I watched a romance movie and many scenes made me recall the days I'd with my 1st gf 'cos they were similar and some were the same. Later at night, I dreamt about her lol.. After more than a year of break-up, I still dream about her. What does it mean? It could mean I was just recalling those memories OR it could mean something else. I don't know. I don't want to know or I'm scared to know. Who knows.. (so many 'know" >.<) That night after the movie and before I went to bed and dream, I opened my handphone's sms inbox and read the msgs she sent me while we were still couple. I still keep them.. lol.. I think most probably the main reason is I like to keep things as memories, not just sms. haha.. Well.. Past means past le.. There is nothing I can do. I can't go back to 2005 or even 2006, the day before things happened and we broke up. All I can do is don't make that mistake again and hope for the best for everyone. Sigh..