HELP!!! I like my bestfriend/bestgirl friends boy friend and idk what to do they are asking me if i do !!!?

ok my pk is so hot he and i have known him for like 3 years and we are best friends! i have liked him sence we have met!! but 1 year in to our friendship he and my best girl friend got hooked up. soon i kinda forgot the feelings i had for him,but like the end of last year me and him started talking and now its like every one things we like each other but idk if he likes me or not it some time seems that way but then at time it dont!! then 3 weeks ago him and her brok up and sence then all my friends have told him how i feel (DANG IT) its like now we both have stoped talking as much and to night at church his x asked me if it was true that i like him. i said no but i am afraid to tell her the truth!!! i dont know what to do and i cant stop feeling this way. he is the only guy i have not lied to and that knows the real me and he makes me so happy yet so sad!! every one tells me that it is too soon and i know that it is but i and to the point that i wanna tell him every thing. should I?