<human>: Can you provide a brief overview of the text?

My gf and I have been together for 3 years since 2012. Some bad moments, but mostly good times. Any who, I left my email account open on my girlfriends laptop and forgot to log out. She went thru my old emails, particularly my drafts and found drafts in 2010 writing lovey dovey stuff to my old ex gf including some dirty pics. I forgot all about those emails and don't even pay attention to the draft category. She said the relationship is tainted now,she doesn't trust me anymore, and wants to break up. She invaded my privacy, now her trust for me is broken because of something I wrote to my ex gf before I even met my current gf. I feel like this is irrational. I know it probably hurt her and she can't unsee what she's seen. It would hurt me too, but this is not grounds to potentially break up. She thinks I'm holding on to the past, which I frankly don't care about. I told her I forgot all about those emails and I just deleted them right now. Maybe I'm just careless cause I don't really look into my old emails that were 5 years ago. How can I make things better with her???
<bot>: My girlfriend went through my email and found old drafts in the year 2010 writing lovey dovey stuff to my ex-gf with dirty pictures.  I did not even meet my current girlfriend yet at the time.