How can i make my room look better?

so i just got a new room in april and never had time to fix it so now that it's summer and i have time i'm going to fix it. i'm 13 a girl and i want a better looking room. so i'm a girly girl lol. i have a light pink bed skirt, white comforter blanket with lots of circles all over it in light green red dark pink light pink and just black outlined cirlces with no color in them, the bed sheet is white with pink outlined circles all over it with no color in the circles and my pillow has the same design as the comforter. i have a sorta night stand thing that has 3 small drawers (it's a really small drawer right next to my bed) and it has a white tv on it that i'm throwing out (it's junk). the floors have no tiles though so i'm going to buy some i just don't know what design to get for the floor tiles though! the walls are supposed to be white but turned beige over the years so i'm painting it again. oh i also have a dark pink storage bin (with sweaters and coats in it which i might get a drawer for so i might throw out the storage bin) i also have a dark wood drawer with 6 drawers filled with clothes and on the top of it there's all my lotions and hair products. i also have sorta darkish lightish pink curtains now (sorta lighter than magenta) and a full body view mirror with no frame around it though just the mirror. i might get rid of the dark wood drawer though toand get a white one because that one is old! what should i add to the room to make it less boring and add more color! also what things should i buy after to replace the things i'm throwing out.