Wats up wit my boyfriend?? does he wanna make out or not??? guyz please help!?

my bf his friend my friend nd i went to da mall to chill for an afternoon nd absolutly notin happened.. my bf always has the best oppertunities but nvr takez advantage of dem... so he left nd i txted him on my friends fone nd asked him y he ddnt do anything nd if he even wntd to.. he said he wntd to but he was shy nd he dosnt wanna b da 1 to always hav to make the 'moves' which is putting his arm around my waist wlkg down da hallway occasionally.. i give him plenty of chances to do sometin but he never does... he says he wants to but i dunno.. weve been together for almost 4 months nd havent rly kissed once yet.. is it time to take things in my own hands? or should i end it? he says he loves me nd i think he might.. i love him too.. but i wnt something to happen nd it hasnt yet.. what should i do nd how do i tell if he wants to make out wit me too? yes i m old ehough to make out wit someone.. also whenevr i call him, he nvr answers nd doesnt call me back.. wat does he want? confuzing!!