<human>: A bit of background... I'm 21-M, my girlfriend is 21-F. I haven't discussed anything with her yet. We've been together a year and a half, almost two years.

I feel like I should start by saying I'm completely enamored with her. I love her completely. But these past few months, I've been getting these confusing feelings, where I feel like I'm almost developing feelings for someone else (in actuality, two someone elses), and it's been confusing me so much. My feelings haven't deteriorated for my SO, in fact I love her more than ever, and as far as sexual attraction goes I'm still so wildly attracted to her it's not even funny. I feel like she completes me.

But I still get these feelings from these two other girls, not quite drawing me away from my SO but surely muddling the situation. I haven't acted on anything, and I haven't said anything to anyone, although I know for a fact the feeling is mutual in all regards (one has confessed her feelings for me, the other is too shy to do so but gives too many hints for me to think otherwise).

I haven't said anything to anyone, but I feel myself returning many of these feelings, and it's confusing me so much. Am I becoming poly-amorous, or is this just me being young and hormonal and stupid? Should I remove the other two females from my life entirely and forget they exist and focus more on my current SO, or should I tell her my feelings before I do this and see what she says?

I know that you change a great deal between 16 and 25, but this girl I'm with I feel like I can spend my life with. But at the same time, I feel so torn, like I'm being pulled every which way and don't know where to do. Maybe I'm just a dumb, weak person. What are your thoughts, reddit?

Give me the gist of the text in a nutshell
<bot>: I've recently found myself developing feelings for others although I still have feelings for my current SO and it's confusing the hell out of me, halp