I cant stop thinking about my boyfriend?

i think about my bf all the time how cute he is and sweet and we dont fight a lot unless i get mad over somthing dumb and little that doesnt matter and we are in love but recently my friend said that we are attached at the hip so are we too close and how do i get un close if i dont want to and how do i get unattached but still love him and think about him somtimes?