Change the fabric and it might be beautiful in your room. Click on image for larger view. Click on image for larger view. Use a border, either stenciled or bought to bring in color. Add throw pillows.
Simple things make huge differences.
Salvage old doors and make a screen out of them. Try something different. Float the bed in the middle of the room or catercorner it. Put a screen or table across the back of the headboard. Strip your shelves, stow your stuff unil your room feels clean, uncluttered and calm.