What should I do about feelings for guy friend?

if i were you, i wouldn't wait a long time to tell him. i began to have feelings for my best friend, years went by and i eventually fell head over heels in love with him. i waited 5 years to tell him how i felt and unfortunatly he didn't feel the same way, i was so hurt that i couldn't even be around him without feeling sad and although this has only happened a matter of weeks ago our friendship isnt the same. so the sooner you do it, the better, that way if it he feels the same it can just be a great thing that turns amazing and if he doesn't then you can move on before your feelings for him get stronger. good luck!