a wierd man

Does my friend in work really love me? I love him ,he did not say a word but sometimes he stares long time at me ,mirroring me in meetings he puts me in his sight even if he not look directly at me, following me without saying a word, usually can not hold his quiet shy smile to me, stand facing me even if not talking to me,start to make nervous actions : arranging his hair trousers ,beard ,eyebrows, I feel he loves me , he is not like this with other females, I feel it is v hard for him when come and talk with me , I feel he wants to go far but can not, but....... sometimes he disappear in his room at work even not attend meetings,not look directly at me,ignors me completely except his eyes, for weeks, then suddenly he appear and smile and approach again .I know both of us have bad family problems we can not be with each other easily ,but at least I want to know Does he love me?