Once more :'(

Can i see you once more.. just once more.. and maybe at that time.. i will hug you as tight as i can before letting you go again.. will you let me do that.. will have this chances.. i can't have that chances am i right.. i am too selfish i guess.. you are just like sand.. i grab i mustn't let go.. once i let go i can't grab back the same sand again.. i guess.. that sand left i can't keep.. i have to let go.. i can't bare to let go.. but no matter what you are being blow away from my hand.. grain by grain..