Having your own room is very important, at least when it comes to situations where you have recently become an adult and are thinking of moving out of the home that your parents have provided for you for all of these years. When you have a room of your own, you could potentially end up making the most of it by looking into living with what you have, but the truth of this situation is that until and unless you make this room your own in every single way it will be quite unlikely that you would end up enjoying your life in any meaningful way at the end of the day.
Making your room your own is all about bedroom decoration. You need to try and fill your room out. Try and get some furniture other than a simple bed or something of this nature. Doing so is going to really improve your chances of living life to the fullest because you would have a lot more space in which you would be able to spread out. Having more furniture is also going to make it a great deal easier for you to try and incorporate a greater social circle into your lifestyle since it would be much easier for you to invite people over so that you can socialize with them in a meaningful manner.
Decorating your room is about a lot more than just getting furniture, though. You need to try and focus on aesthetics as much as possible, and a big part of this is attempting to look into paintings and more personal touches such as pictures, both of which will add quite a bit of color to your room according to resources like Founterior.