<human>: I (16/m) am starting to let go of the girl I have really liked for the past 2 years by hanging out with other girls and talking on the phone and such with other people. I am pretty much (or so I think) over this previous girl, but every time I talk to someone new, I always compare the new girl to the one I liked for two years. For example, the girl I talked to on the phone a few nights ago i found to be not as enjoyable to talk to as the previous girl. This is happening with every girl I meet, and I'm asking you, Reddit, if you know how to get me to stop comparing and relating everything back to the one I liked.

Summarize the given text in a few sentences.
<bot>: Talking to new girls, finding out they are not as great (in my eyes) as the girl I loved before. How do I stop comparing?