what Should i do ?

Me & This Boy were basicaly dating but without the tittle . We got into a misunderstanding and decide to give each other some space. But we see each other in school everyday he told my friend when he see me he feel something inside . I do too .. so ik he miss me nd i miss him very much . I been waiting for him to come up to me and just say something but he doesnt we just keep walking and i catch him looking me too . Clearly theres still a connection ... so should i just step foward and talk to him ? Figure out whats going to happen between us or should i just wait and him he dont come back then fuck it ?