I'm in love with my best friend!! HELP!!! Long question best answer gets 10 points!!?

so if he keeps getting new girlfriends he probably thinks of you as more of a friend but doesnt want to stop the romance quality of your friendship because maybe his gf doesnt give him that or somthing...or maybe he just wants to have 2 girlfriends...and hes a jerk.....or maybe hes afraid to let go of you...