Simple, no need to name. 

My girlfriend are what keep my sane. She is the one I call/text the second after something happens to me. She know me better than I know myself. When somethings wrong she's the first to pull me aside and ask whats the matter. The ones who make sure I text her when I get home after a drunken night. The ones I love and I consider my second family. Yup, thats her. I'm trying to get over it but i'm so lost without you. Why did you leave me? I've never been hurt so bad. Why did you leave me?
Don't you realize you were all I had? We were always together through the good times and the bad. I try to keep a smile but i cant fight the feeling sad. Your laugh was addicting
and so was your smile. Now everything's changing and I'm stuck in denial. The person that has changed at first i thought was you but i realize now its me. But its not i changed, but grew. Everyone will change and everyone will grow but i will always forever love you. I hope you know guys got in the middle and other factors too,i miss so many things about the way it used to be. We both have made mistakes not "just" you or not "just" me,i miss all of the good times like when we'd talk all night long.

Where have you been this past days/weeks/months ? Where is the girlfriend that i used to share things and went out together ? Where is the old you ? You went missing after all this. Just only one text and when i replied you didnt replied me back. What's into you now ? Am i that bad ,girlfriend ? We have not been talking. Since when you wanna stop all this ? Forever ? No ,please. Youre the best girlfriend i ever had. Please get this straight in mind , we will not end this here .