Just want to put it out there....

Having a very difficult crush on a work collegue who i think feels the same too.. but i dont know. We see ea h other 2-3 days in a week - he doesnt text off work. - always has lunch with me. - leave office together - love spending time -we laugh and say it really is the happiest part of our week. - love buying each other food things at lunch. - walks with me to private areas around office and edges closely... holds hands but makes no move. What is going on here? Should i always be the one who says there are feelings going on or i leave it to him. He is older by 8 years.