Wat 2 do ? i am reli confused !?

hi all of u! i have asked dis kind of a question earlier also bt the answers ***** help me out. here goes ma problem. dre is a dis guy whose proposed me bt i said no to him.bt den also he still keeps asking me out again and again i mean i knw dat he loves me but i dont want to be in a relation bt at times i feel dat i shud also experience wat love is bt m helpless..my parents r quite strict and if they find it out dat m having a bf den my lifes gona be hell. i mean they wont trust me and wil keep on doubting at me. bt i still talk to dis guy coz i lyk talking to him. i even feel horny wen i talk to n even he feels d same bt i nevr said him abt dis.at times i just tell him dat i talk to him as a friend bt he doesnt accept me as a friend.then i get so confused dat wat am i doing,i talk 2 him everyday day and night. wat do u guys think is best for me bt i knw dat i cnt stay away frm him coz he reli cares a lot for me.the next face of my story is dat i hv a friend who has proposed me n he loves me dearly but i dnt hv feelings for him imean i jus talk to him as a friend. n den i feel if i say yes to d other guy den it wud b a betrayal to my friend. i reli dnt knw wat to do.plz help.