<human>: I started dating this girl about a month and a half ago. The dates have all been great and she tells me she has a great time. We had an upcoming date scheduled for this sunday, but we began talking and I just asked out of curiosity if she was seeing anyone else and where we kind of stood. She responded that she had actually gone on a date last night with a guy she has known and kind of liked for 5 years now. She said she was very sorry for not talking to me first about it and that she feels angry at herself for screwing things up. She basically explained that she wants to spend more time with me and get to know me better, but shes not sure what she wants at this point and she needs to think about things.

 I let her know that it makes me a little uncomfortable that she may be seeing another guy at this point where i've started developing feelings for her, but I understand its not wrong of her to do it. The other guy she dated is out of the picture now for at least a year, but it was not by her choice that he is out of the picture. Our date is still planned to happen, but i'm beginning to think that she may just be stringing me along at this point. Should I continue to date her and play the field myself?

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: Girl who I had hoped to go exclusive with revealed she is dating another guy, tells me she needs to think about what she wants, but she still wants to see me/go on dates. Am I being strung along?